protected TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { TYPE_1 VAR_2 = METHOD_2 ( VAR_1 ) ; return VAR_1 . METHOD_3 ( ) . METHOD_4 ( VAR_2 ) ; } 

protected TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { TYPE_1 VAR_2 = METHOD_2 ( VAR_1 ) ; return VAR_2 . METHOD_4 ( VAR_1 . METHOD_3 ( ) ) ; } 
