diff --git a/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java b/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java
index 39f1b3cc4..1d3921dc4 100644
--- a/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java
+++ b/src/main/java/de/dhbwstuttgart/bytecode/insertGenerics/FamilyOfGeneratedGenerics.java
@@ -519,6 +519,7 @@ public class FamilyOfGeneratedGenerics {
         List<Set<Constraint<Pair>>> orCons = methAndTphs.constraints.getOderConstraints();
         List<List<Constraint<Pair>>> orConsList = new ArrayList<>();
         List<HashMap<Relation, List<TPHConstraint>>> orConsListConverted = new ArrayList<>();
+        //gehe die OrConstraints der aktuellen Methode durch und teile nach Operator auf (
         for(int i=0; i<orCons.size(); i++) {
             HashMap<Relation, List<TPHConstraint>> orConsInternal = new HashMap<>();
             List<TPHConstraint> orConsWithEQUAL = new ArrayList();
@@ -550,6 +551,8 @@ public class FamilyOfGeneratedGenerics {
             orConsListConverted.add(orConsInternal);
         }
 
+        // oldCons sind alle Und- und Oder-Constraints
+        // zunächst in meine Datenstruktur(Ali) konvertieren
         List<Pair> oldConsList = new ArrayList<>(oldCons);
         List<TPHConstraint> oldConsListConverted = new ArrayList<>();
         for(Pair pair: oldConsList) {
@@ -561,10 +564,8 @@ public class FamilyOfGeneratedGenerics {
             }
             oldConsListConverted.add(new TPHConstraint(((TypePlaceholder) pair.TA1).getName(), ((TypePlaceholder) pair.TA2).getName(), r));
         }
-//        List<TPHConstraint> tcOfoldCons =  buildTransitiveClosure(oldConsListConverted);
-//        Set<Pair> tcOfoldConsSet = buildTransitiveClosureForCP(oldCons);
 
-//        for(int i=0; i<orConsListConverted.size(); i++) {
+        // Berechnung der Regel
         for(int i=0; i<orCons.size(); i++) {
             Constraint<Pair> extendsSet = new Constraint<Pair>();
             Constraint<Pair> equalSet = new Constraint<Pair>();
@@ -572,31 +573,23 @@ public class FamilyOfGeneratedGenerics {
                 Iterator<Pair> it = con.iterator();
                 while (it.hasNext()) {
                     Pair p = it.next();
-//            List<TPHConstraint> extendsList = orConsListConverted.get(i).get(Relation.EXTENDS);
-//            List<TPHConstraint> equalList = orConsListConverted.get(i).get(Relation.EQUAL);
                     if (p.OperatorSmallerDot()) {
                         extendsSet.add(p);
                     } else if (p.OperatorEqual()) {
                         equalSet.add(p);
                     }
                 }
-//                for (TPHConstraint ex : extendsList) {
                 Iterator<Pair> itExtends = extendsSet.iterator();
                 while(itExtends.hasNext()) {
                     Pair pairExtends = itExtends.next();
-//                    for (TPHConstraint eq : equalList) {
                     Iterator<Pair> itEqual = equalSet.iterator();
                     while(itEqual.hasNext()) {
                         Pair pairEqual = itEqual.next();
-//                        MethodConstraint mc = new MethodConstraint(ex.getRight(), eq.getLeft(), Relation.EXTENDS);
                         Pair newPair = new Pair(resSet.resolveType((TypePlaceholder)(pairExtends.TA2)).resolvedType, resSet.resolveType((TypePlaceholder)(pairEqual.TA1)).resolvedType, PairOperator.SMALLERDOT);
-//                        for (TPHConstraint tc : tcOfoldCons) {
                         Iterator<Pair> itTC = tcOfoldConsSet.iterator();
                         while(itTC.hasNext()) {
                             Pair pairTC = itTC.next();
-//                            if (tc.getLeft() == mc.getLeft() && tc.getRight() == mc.getRight() && tc.getRel() == mc.getRel()) {
                             if(resSet.resolveType((TypePlaceholder)(pairTC.TA1)).resolvedType == newPair.TA1 && resSet.resolveType((TypePlaceholder)(pairTC.TA2)).resolvedType == newPair.TA2 && pairTC.OperatorSmallerDot() && newPair.OperatorSmallerDot()) { //hier bei pairTC resolvedType, damit Pairs aus oldCons in der Methode zur Berechnung von der transitiven Hülle nicht in eine Endlosschleife kommen (Cycles!)
-//                                if (!checkForDuplicates(mc, tempMC)) {
                                 if(newPair.TA1 != newPair.TA2) {
                                     if (!checkForDuplicatesForSets(newPair, tempSet)) {
                                         tempSet.add(newPair);
@@ -609,6 +602,7 @@ public class FamilyOfGeneratedGenerics {
             }
         }
 
+        // aus der alten Datenstruktur in die neue Datenstruktur (von Ali)
         Iterator<Pair> itTemp = tempSet.iterator();
         while(itTemp.hasNext()) {
             Pair p = itTemp.next();