900 1 0
867 1 0
886 0 0
877 0 0
767 1 0
761 0 0
934 1 0
861 0 0
867 0 0
751 0 0
717 0 0
751 0 0
780 0 0
770 0 0
727 0 0
751 0 0
754 0 0
765 0 0
748 0 0
886 0 0
928 1 0
932 1 0
