777 1 1
748 0 1
762 0 1
762 0 1
871 0 0
847 1 0
845 1 0
869 0 0
826 0 0
808 0 0
806 0 0
793 0 0
762 0 0
804 0 0
829 0 0
868 0 0
815 0 0
821 0 0
818 0 0
803 0 0
768 0 0
752 0 0
764 0 0
792 0 0
827 0 0
824 0 0
784 0 0
852 0 0
757 0 0
898 0 0
