diff --git a/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java b/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java
index 8ea4638a..4d5f4c18 100644
--- a/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java
+++ b/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java
@@ -505,9 +505,9 @@ public class FamilyOfGeneratedGenerics {
         MethodAndTPH methAndTphs = methodAndTPH;
         List<Set<Constraint<Pair>>> orCons = methAndTphs.constraints.getOderConstraints();
         List<List<Constraint<Pair>>> orConsList = new ArrayList<>();
-        List<List<List<TPHConstraint>>> orConsListConverted = new ArrayList<>();
+        List<HashMap<Relation, List<TPHConstraint>>> orConsListConverted = new ArrayList<>();
         for(int i=0; i<orCons.size(); i++) {
-            List<List<TPHConstraint>> orConsInternal = new ArrayList<>();
+            HashMap<Relation, List<TPHConstraint>> orConsInternal = new HashMap<>();
             List<TPHConstraint> orConsWithEQUAL = new ArrayList();
             List<TPHConstraint> orConsWithEXTENDS = new ArrayList();
             for(Constraint con: orCons.get(i)) {
@@ -524,8 +524,8 @@ public class FamilyOfGeneratedGenerics {
                     }
                 }
             }
-            orConsInternal.add(orConsWithEXTENDS);
-            orConsInternal.add(orConsWithEQUAL);
+            orConsInternal.put(Relation.EXTENDS, orConsWithEXTENDS);
+            orConsInternal.put(Relation.EQUAL, orConsWithEQUAL);
             orConsListConverted.add(orConsInternal);
         }
 
@@ -542,9 +542,22 @@ public class FamilyOfGeneratedGenerics {
         }
         List<TPHConstraint> tcOfoldCons =  buildTransitiveClosure(oldConsListConverted);
 
-
-
-
+        for(int i=0; i<orConsListConverted.size(); i++) {
+            List<TPHConstraint> extendsList = orConsListConverted.get(i).get(Relation.EXTENDS);
+            List<TPHConstraint> equalList = orConsListConverted.get(i).get(Relation.EQUAL);
+            for(TPHConstraint ex: extendsList) {
+                for(TPHConstraint eq: equalList) {
+                    MethodConstraint mc = new MethodConstraint(ex.getRight(), eq.getLeft(), Relation.EXTENDS);
+                    for(TPHConstraint tc: tcOfoldCons) {
+                        if(tc.getLeft()==mc.getLeft() && tc.getRight()==mc.getRight() && tc.getRel()==mc.getRel()) {
+                            if(!checkForDuplicates(mc, tempMC)) {
+                                tempMC.add(mc);
+                            }
+                        }
+                    }
+                }
+            }
+        }
         return tempMC;
     }