504 0 0
520 0 0
514 0 0
490 0 0
496 0 0
548 0 0
678 1 0
695 1 0
687 1 0
587 0 0
706 1 0
722 1 0
752 2 0
734 2 0
573 1 0
867 2 0
640 2 3
