452 0 0
439 0 0
448 0 0
447 0 0
486 0 0
477 0 1
556 0 1
475 0 1
481 0 1
465 0 1
482 0 1
447 0 1
476 0 2
472 0 1
462 0 1
458 0 1
474 0 1
459 0 1
451 0 1
