467 0 0
519 0 0
451 0 0
460 0 0
459 0 0
468 0 0
465 0 0
519 1 1
449 0 0
454 0 0
498 0 0
450 0 0
478 0 0
472 0 0
522 0 0
482 0 0
492 0 0
532 1 0
492 1 1
520 1 0
494 0 0
525 0 0
536 0 0
521 0 0
519 0 0
535 0 0
