878 1 0
934 1 0
863 1 0
895 1 0
887 1 0
863 1 0
899 1 0
887 1 0
849 1 0
870 1 0
864 1 0
870 1 0
945 1 0
900 1 0
947 1 0
880 1 0
937 1 0
2252 3 0
