public void METHOD_1 ( TYPE_1 VAR_1 ) { TYPE_2 . METHOD_2 ( VAR_1 . METHOD_3 ( ) . METHOD_4 ( ) ) ; } 

public void METHOD_1 ( TYPE_1 VAR_1 ) { TYPE_2 . remove ( VAR_1 . METHOD_3 ( ) . METHOD_4 ( ) ) ; } 
