public class TestInnerSignature<A, B, C> {
   A a;
   B b;
   C c;

   public TestInnerSignature(A var1, B var2, C var3) {
      this.a = var1;// 23
      this.b = var2;// 24
      this.c = var3;// 25
   }// 26

   public static class InnerStatic<A, B, C> {
      A a;
      B b;
      C c;

      public InnerStatic(A var1, B var2, C var3) {
         this.a = var1;// 46
         this.b = var2;// 47
         this.c = var3;// 48
      }// 49
   }

   public class Inner {
      A a;
      B b;
      C c;

      public Inner(A var1, B var2, C var3) {
         this.a = var2;// 34
         this.b = var3;// 35
         this.c = var4;// 36
      }// 37
   }
}

class 'TestInnerSignature' {
   method '<init> (Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)V' {
      6      6
      b      7
      10      8
      13      9
   }
}

class 'TestInnerSignature$InnerStatic' {
   method '<init> (Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)V' {
      6      17
      b      18
      10      19
      13      20
   }
}

class 'TestInnerSignature$Inner' {
   method '<init> (LTestInnerSignature;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)V' {
      b      29
      10      30
      16      31
      19      32
   }
}

Lines mapping:
23 <-> 7
24 <-> 8
25 <-> 9
26 <-> 10
34 <-> 30
35 <-> 31
36 <-> 32
37 <-> 33
46 <-> 18
47 <-> 19
48 <-> 20
49 <-> 21
Not mapped:
22
33
45