840 0 0
828 0 0
836 0 0
869 1 0
905 1 0
873 0 0
867 1 0
847 0 0
866 1 0
878 1 0
897 1 0
846 0 0
885 1 0
845 0 0
847 0 0
819 0 0
836 0 0
850 0 0
830 0 0
827 0 0
838 0 0
837 0 0
819 0 0
845 0 0
841 0 0
818 0 0
869 0 0
875 0 0
820 0 0
709 0 0
