828 0 0
878 0 0
829 0 0
882 0 0
868 0 0
855 0 0
899 0 0
832 0 0
864 0 0
843 0 0
887 0 0
845 0 0
863 0 0
885 0 0
846 0 0
821 0 0
850 0 0
928 1 0
