1
1
0
1
0
1
1
7
3
5
3
5
1
0
0
0
3
0
1
3
0
1
0
1
1
1
0
0
7
5
1
1
1
3
0
1
0
1
0
3
0
0
0
1
0
0
1
0
0
13
1
7
1
1
0
1
0
3
1
3
0
0
1
3
0
0
0
3
1
1
5
1
0
1
0
1
0
0
0
1
0
1
1
0
1
3
1
0
0
3
0
0
1
3
0
0
0
0
3
0
3
56
1
0
0
0
1
0
1
1
0
1
0
0
0
1
5
1
1
3
0
1
2
0
3
1
1
0
0
1
0
1
0
2
1
3
0
55
0
1
0
0
0
1
0
1
1
0
1
0
0
0
3
1
0
1
0
0
1
1
0
3
0
0
0
3
0
0
0
3
0
1
0
3
1
1
0
5
0
3
0
3
1
1
0
0
5
0
0
0
0
0
2
0
0
0
1
0
1
1
0
54
0
1
0
1
0
0
1
0
0
1
3
0
0
1
1
1
0
1
1
0
0
0
0
1
2
1
5
1
5
0
0
0
0
1
3
51
3
0
1
1
1
0
0
3
1
0
0
1
3
1
3
4
0
0
0
1
1
0
0
0
1
0
7
3
1
1
0
2
1
3
3
0
0
1
3
1
3
1
0
1
1
1
0
3
0
1
