0
3
0
0
0
0
2
2
0
7
4
0
0
0
0
4
4
4
0
2
5
10
7
5
4
0
0
0
0
2
2
2
2
0
0
5
4
15
2
2
0
4
9
0
2
5
0
2
7
2
5
0
4
5
0
10
2
4
0
0
0
3
4
4
0
2
0
6
5
4
4
4
7
2
2
2
2
4
0
0
2
0
10
4
0
5
4
4
3
2
0
0
0
0
0
0
2
2
4
2
0
0
4
6
0
2
0
2
0
1
0
7
2
2
4
0
0
3
3
2
0
6
12
2
0
0
0
0
4
0
0
4
0
0
0
0
2
2
4
0
0
2
2
6
12
2
2
4
2
0
2
6
0
9
0
0
2
2
0
2
0
0
2
4
2
0
0
5
0
4
4
0
0
0
2
4
0
2
0
11
0
0
0
0
0
0
0
0
0
0
0
0
2
0
5
0
0
0
0
0
0
12
8
2
8
0
0
4
5
0
0
2
4
0
7
0
0
2
0
0
0
2
0
5
4
2
1
1
0
0
2
2
0
4
0
3
2
16
0
0
0
0
4
2
0
2
0
6
0
0
4
0
0
0
2
0
0
1
0
2
2
0
6
2
1
6
2
2
0
0
0
2
0
2
0
4
8
0
0
4
2
2
0
0
0
0
3
4
