530 0 0
540 0 0
506 0 0
544 0 0
521 0 0
522 0 0
536 0 0
511 0 0
525 0 0
518 0 0
548 0 0
535 0 0
518 0 0
520 0 0
517 0 0
521 0 0
502 0 0
591 1 0
