534 0 0
496 0 0
871 0 0
528 0 0
503 0 0
527 0 0
437 0 0
421 0 0
565 0 0
536 0 0
543 0 0
392 0 0
576 0 0
605 0 0
613 0 0
611 0 0
610 0 0
641 0 1
601 1 0
553 0 0
552 0 0
551 0 0
568 0 0
