15
7
13
12
7
8
23
10
9
6
17
10
10
16
5
7
9
7
10
8
18
8
7
3
3
10
3
9
8
17
18
7
9
7
8
7
7
4
6
7
8
11
10
16
10
7
8
11
7
10
31
11
17
14
4
0
1
1
1
2
0
4
0
5
1
5
2
1
2
1
23
0
2
4
5
0
4
2
4
2
0
0
2
2
2
6
6
1
3
1
2
2
2
1
1
1
1
4
3
2
4
4
1
4
4
2
0
1
0
4
3
4
0
1
2
5
7
0
2
3
0
1
2
0
1
2
1
4
3
3
0
0
6
3
1
2
0
3
0
2
2
0
1
5
1
1
1
1
2
1
3
0
0
3
2
0
10
0
1
6
4
0
1
6
1
2
1
1
1
2
1
2
0
0
2
0
1
2
3
1
2
3
0
2
4
0
1
0
2
2
4
2
1
4
5
0
1
2
1
2
6
5
5
0
3
1
2
0
4
1
5
0
6
2
1
8
1
2
1
1
0
2
4
1
1
3
2
0
1
12
2
1
4
2
1
3
4
1
1
1
0
1
2
1
2
0
1
1
0
1
1
2
0
2
2
3
2
0
4
2
2
1
2
1
0
0
1
1
1
1
2
0
0
0
2
2
1
3
1
9
7
4
1
1
0
1
5
1
