801
0
1
0
1
802
0
1
0
2
803
0
1
0
0
804
0
1
0
0
805
0
1
0
0
806
0
1
0
0
807
0
1
0
1
808
0
1
0
1
809
0
1
0
1
810
0
1
0
1
811
1
1
0
1
812
0
1
0
4
813
0
1
0
1
814
0
1
1
1
815
1
1
0
3
816
0
1
1
1
817
0
1
0
0
818
0
1
0
0
819
0
1
1
2
820
0
1
0
2
821
0
1
0
1
822
0
1
1
1
823
0
1
0
1
824
0
1
0
0
825
0
1
0
1
826
0
1
0
1
827
0
1
0
1
828
0
1
2
2
829
0
1
0
0
830
0
1
0
0
831
0
1
0
0
832
0
1
0
0
833
0
1
1
2
834
0
1
0
0
835
0
1
0
1
836
1
1
0
0
837
0
1
2
1
838
0
1
0
1
839
0
1
0
0
840
0
1
0
1
841
0
1
2
0
842
0
1
0
0
843
1
1
0
3
844
0
1
0
0
845
0
1
0
0
846
0
1
0
1
847
0
1
2
0
848
0
1
0
1
849
0
1
0
1
850
0
1
0
0
