900 1 0
848 0 0
881 0 0
820 0 0
855 0 0
796 0 0
752 0 0
804 0 0
741 0 0
802 0 0
744 0 0
755 0 0
755 0 0
987 1 0
832 0 0
915 1 0
862 0 0
826 0 0
853 0 0
782 0 0
