0
1
0
1
0
0
3
1
9
4
0
1
0
1
1
0
1
1
2
0
1
1
1
4
0
3
5
0
0
5
2
1
0
0
2
0
0
0
0
0
0
1
0
0
0
1
1
1
3
3
1
3
3
7
1
0
3
5
1
0
1
0
2
1
0
1
2
2
4
2
0
1
2
3
0
3
3
1
1
0
1
0
0
1
1
0
3
0
1
1
0
4
1
14
0
1
0
0
3
1
0
1
5
0
3
0
0
0
1
0
1
1
10
0
1
0
1
0
4
2
3
0
2
1
0
1
1
0
1
0
0
0
0
1
0
1
0
1
3
1
0
1
1
0
0
0
1
0
0
0
1
1
0
0
0
1
2
0
0
0
1
0
0
0
3
1
0
1
2
1
1
1
0
0
1
0
1
6
0
0
1
0
0
0
2
0
2
0
0
1
1
3
1
0
5
3
0
5
1
0
1
0
4
0
3
0
0
0
0
0
1
1
2
1
1
1
0
0
0
1
1
0
2
1
6
2
1
3
1
3
1
0
2
3
1
0
0
1
0
1
1
0
1
0
0
0
0
3
0
2
0
0
0
8
1
0
2
1
1
1
0
0
0
0
0
2
3
0
0
1
3
0
0
1
0
1
0
0
0
1
1
0
1
1
2
1
1
0
