public static void METHOD_1 ( TYPE_1 node , TYPE_2 VAR_1 ) { VAR_1 . METHOD_2 ( node ) ; for ( TYPE_3 VAR_2 : node . METHOD_3 ( ) ) { for ( TYPE_1 VAR_3 : VAR_2 . METHOD_4 ( ) ) { TYPE_4 . METHOD_1 ( VAR_3 , VAR_1 ) ; } } }

public static void METHOD_1 ( TYPE_1 node , TYPE_2 VAR_1 ) { VAR_1 . METHOD_2 ( node ) ; if ( ( node . METHOD_3 ( ) ) != null ) { for ( TYPE_3 VAR_2 : node . METHOD_3 ( ) ) { if ( ( VAR_2 . METHOD_4 ( ) ) != null ) { for ( TYPE_1 VAR_3 : VAR_2 . METHOD_4 ( ) ) { TYPE_4 . METHOD_1 ( VAR_3 , VAR_1 ) ; } } } } }
