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550 0 0
502 0 0
539 0 0
503 0 0
490 0 0
457 0 0
487 0 0
480 0 0
469 0 0
459 0 0
437 0 0
512 0 0
505 0 0
507 0 0
531 0 0
493 0 0
522 0 0
532 0 0
506 0 0
509 0 0
504 0 0
481 0 0
489 0 0
454 0 0
486 0 0
418 0 0
