487 0 0
538 0 0
471 0 0
477 0 0
479 0 0
486 0 0
486 0 0
539 1 1
466 0 0
473 0 0
517 0 0
469 0 0
496 0 0
492 0 0
542 0 0
508 0 0
513 0 0
554 1 0
511 1 1
539 1 0
515 0 0
543 0 0
554 0 0
541 0 0
537 0 0
552 0 0
