863
1
0
862
0
1
862
1
0
862
2
0
862
1
0
861
1
0
861
1
0
861
3
0
860
0
1
860
2
0
860
3
0
859
1
0
859
1
0
859
1
1
859
1
0
859
0
1
859
1
0
858
3
1
858
0
2
858
3
0
858
0
1
858
0
7
858
0
2
858
1
0
858
0
1
857
3
0
857
2
0
856
1
0
856
1
0
856
0
2
856
1
0
856
1
0
855
2
0
855
1
0
855
0
3
855
3
0
855
1
0
855
1
1
855
1
0
854
2
0
854
0
2
854
1
2
854
2
0
854
2
0
854
1
1
853
1
0
853
2
0
853
0
1