7
5
0
0
11
5
5
0
7
7
7
0
12
0
7
0
9
9
0
0
8
15
0
7
7
7
7
0
7
0
4
0
5
0
9
0
5
0
7
0
7
0
11
0
7
7
5
7
7
0
7
0
3
0
11
0
5
0
11
0
0
7
9
0
0
8
6
0
0
5
7
0
4
11
9
0
7
6
7
0
4
0
7
0
9
0
5
7
0
7
9
0
0
9
9
0
0
9
7
0
0
6
5
0
0
12
15
0
0
10
8
0
0
9
7
6
0
11
7
0
0
0
0
0
7
7
0
0
0
0
0
0
0
0
5
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
2
8
0
0
5
0
3
0
9
12
5
7
0
15
5
2
6
0
0
3
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
0
5
9
9
0
2
0
7
0
6
0
7
0
6
0
7
0
4
0
9
9
5
0
11
0
9
0
11
0
7
0
14
0
4
5
5
0
5
2
27
18
0
16
7
0
4
13
11
0
2
16
7
0
0
7
11
0
0
16
8
0
0
7
13
7
7
5
4
0
0
11
14
5
13
14
7
2
4
12
6
0
0
16
7
11
0
11
6
9
0
14
7
