public void METHOD_1 ( int n ) { TYPE_1 p = this . VAR_1 . METHOD_2 ( ) ; p . METHOD_3 ( n ) ; this . VAR_1 . METHOD_4 ( ) . add ( p ) ; } 

public void METHOD_1 ( int n ) { TYPE_1 p = this . VAR_1 ; p . METHOD_3 ( n ) ; this . VAR_1 . METHOD_4 ( ) . add ( p ) ; } 
