851
0
1
0
0
852
0
1
0
0
853
0
1
0
0
854
0
1
0
1
855
1
1
0
0
856
0
1
0
0
857
0
1
0
0
858
0
1
0
0
859
0
1
2
1
860
0
1
0
1
861
0
1
0
6
862
0
1
1
0
863
0
1
0
0
864
1
1
0
1
865
0
1
0
0
866
0
1
0
0
867
0
1
0
0
868
0
1
1
2
869
0
1
1
0
870
0
1
2
1
871
0
1
0
1
872
0
1
1
0
873
0
1
1
1
874
0
1
0
0
875
0
1
0
1
876
0
1
3
2
877
0
1
0
2
878
0
1
0
0
879
1
1
0
0
880
0
1
0
0
881
0
1
2
0
882
0
1
3
0
883
0
1
0
1
884
0
1
1
0
885
0
1
0
0
886
0
1
0
0
887
0
1
0
3
888
0
1
0
0
889
0
1
1
1
890
0
1
0
1
891
0
1
0
0
892
0
1
0
0
893
0
1
0
1
894
0
1
2
1
895
0
1
0
0
896
0
1
0
0
897
0
1
0
1
898
0
1
1
0
899
0
1
0
0
900
0
1
0
1
