502 0 0
526 0 0
500 0 0
475 0 0
526 0 0
540 0 0
529 0 0
517 0 0
499 0 0
472 0 0
491 0 0
516 0 0
519 0 0
509 0 0
486 0 0
522 0 0
495 0 0
493 0 0
489 0 0
475 0 0
491 0 0
480 0 0
500 0 0
479 0 0
468 0 0
518 0 0
506 0 0
460 0 0
843 1 0
757 0 0
