520 0 1
455 0 0
478 0 0
449 0 0
463 0 0
485 0 0
465 0 0
480 0 0
479 0 0
454 0 0
491 0 0
675 0 0
652 0 0
643 0 0
642 0 0
601 0 0
661 0 0
613 0 0
586 0 0
649 0 0
703 0 0
610 0 0
711 0 0
694 0 0
700 0 0
591 0 0
661 0 0
602 0 0
692 0 0
628 0 0
