private boolean METHOD_1 ( int x , int y ) { return ( VAR_1 [ y ] [ x ] ) == ( VAR_1 [ ( y + 1 ) ] [ ( x + 1 ) ] ) ; } 

private boolean METHOD_1 ( int y , int x ) { return ( VAR_1 [ y ] [ x ] ) == ( VAR_1 [ ( y + 1 ) ] [ ( x + 1 ) ] ) ; } 
