0
1
0
0
0
5
0
0
4
8
0
0
1
7
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
1
0
0
1
0
1
0
0
2
2
5
0
1
1
0
0
0
0
0
0
0
0
1
0
0
0
0
2
8
0
0
0
0
1
1
0
0
0
4
6
0
0
2
4
3
1
5
6
6
0
0
2
2
2
1
2
6
7
10
2
3
0
1
6
0
1
7
3
2
0
1
1
0
5
0
0
3
4
0
0
0
0
0
0
0
2
1
0
0
4
0
0
0
0
0
0
0
4
0
3
0
1
2
0
1
0
0
8
2
0
4
0
1
0
1
1
1
2
0
2
0
3
5
6
2
2
0
2
0
0
2
9
7
0
9
0
0
0
0
0
0
8
0
0
1
0
1
0
0
0
6
0
0
6
2
2
0
0
2
0
0
4
0
7
7
0
1
0
1
0
2
5
0
1
0
0
1
0
3
4
1
0
3
1
1
7
3
5
3
5
8
4
9
1
0
8
0
3
6
5
6
3
3
3
4
2
2
6
3
2
0
5
3
9
4
6
0
1
0
5
2
10
6
0
3
3
7
1
5
7
0
1
4
6
0
6
11
3
4
3
4
4
4
3
0
0
0
0
4
1
4
0
0
0
2
1
0
0
