890 0 0
840 0 0
853 0 0
906 0 0
844 0 0
884 0 1
817 0 1
837 0 0
864 0 1
817 0 1
835 0 1
800 0 1
792 0 1
785 0 0
1018 0 1
916 0 0
897 0 0
899 0 1
768 0 0
930 0 0
796 0 1
783 0 0
718 0 0
905 0 1
818 0 1
765 0 0
846 0 1
751 0 0
833 0 1
778 0 0
