880 1 0
831 0 0
841 0 0
855 0 0
850 0 0
872 0 0
866 0 0
872 0 0
846 0 0
890 0 0
841 1 0
882 1 0
826 0 0
895 0 0
831 0 0
841 0 0
846 0 0
866 0 0
890 0 0
854 1 0
854 0 0
882 1 0
873 2 0
858 1 0
913 0 0
842 0 0
887 1 0
875 1 0
695 0 0
693 0 0
