1
0
0
1
1
0
1
1
0
0
0
0
2
0
1
3
0
1
3
1
1
0
1
0
1
0
1
1
0
0
1
3
4
0
3
0
1
1
10
0
1
1
2
2
0
1
1
3
1
1
1
0
1
0
4
1
3
1
1
0
2
2
3
3
6
1
4
1
3
0
3
0
3
4
0
1
0
1
1
1
1
0
1
1
0
0
0
0
0
0
0
0
1
0
1
1
1
1
0
0
1
0
1
4
1
1
1
0
2
1
1
4
0
0
1
1
3
1
3
3
0
2
1
10
8
3
3
3
0
1
1
0
0
1
1
1
1
1
1
0
0
8
3
0
0
1
1
0
0
1
0
1
1
3
1
0
1
0
0
0
1
4
0
1
1
0
1
0
1
5
3
1
1
0
0
1
3
1
1
0
4
1
0
3
2
3
1
1
1
1
3
1
1
1
0
3
0
0
1
3
1
3
1
3
0
0
1
0
0
1
0
1
0
0
1
0
0
1
3
5
3
3
4
0
0
4
0
1
0
0
1
1
1
0
0
0
0
0
1
0
3
12
1
1
1
1
1
1
1
1
0
1
1
3
3
1
1
3
3
0
1
3
0
5
1
0
0
3
1
1
1
1
1
0
1
8
0
1
1
1
0
0
1
1
1
3
0
0
