public java.util.List < java.util.List < java.lang.Integer > > METHOD_1 ( int [ ] VAR_1 ) { TYPE_1 . METHOD_2 ( VAR_1 ) ; java.util.List < java.lang.Integer > list = new java.util.ArrayList < > ( ) ; for ( int num : VAR_1 ) { list . add ( num ) ; } java.util.Set < java.util.List < java.lang.Integer > > result = new java.util.HashSet < > ( ) ; TYPE_2 . METHOD_1 ( list , result ) ; return new java.util.ArrayList < > ( result ) ; }

public java.util.List < java.util.List < java.lang.Integer > > METHOD_1 ( int [ ] VAR_1 ) { java.util.List < java.lang.Integer > list = new java.util.ArrayList < > ( ) ; for ( int num : VAR_1 ) { list . add ( num ) ; } java.util.Set < java.util.List < java.lang.Integer > > result = new java.util.HashSet < > ( ) ; TYPE_2 . METHOD_1 ( list , 0 , new java.util.ArrayList < > ( ) , result ) ; return new java.util.ArrayList < > ( result ) ; }
