831 0 0
881 0 0
1001 1 0
850 0 0
854 0 0
885 0 0
982 1 0
835 0 0
1007 0 0
988 1 0
861 0 0
832 0 0
892 0 0
881 0 0
856 0 0
816 0 0
886 0 0
1620 0 0
1620 0 0
1719 1 0
1207 1 0
849 0 0
980 1 0
825 0 0
945 1 0
826 0 2
872 0 0
883 0 0
879 0 0
1130 0 0
