771 0 0
871 0 0
773 0 0
795 1 0
835 0 0
747 0 0
767 0 0
748 0 0
748 0 0
790 1 0
815 0 0
805 0 0
824 0 0
802 0 0
799 0 0
823 0 0
840 1 0
847 1 0
829 1 0
881 1 2
