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