8
6
5
4
17
0
0
15
15
2
2
2
2
0
0
2
4
2
6
2
12
0
0
0
6
0
0
0
6
4
6
6
0
4
4
0
18
0
2
10
4
2
6
2
0
0
25
4
0
14
0
0
60
2
15
6
0
0
2
2
2
15
2
0
2
4
0
2
0
8
2
0
21
13
2
4
28
4
0
2
6
2
0
4
21
0
15
0
0
4
4
2
0
0
2
4
2
0
8
0
4
0
4
0
0
2
16
0
69
0
4
2
0
2
0
0
6
93
4
2
7
17
0
4
4
0
6
0
0
0
12
10
4
0
0
23
2
0
0
0
2
0
2
0
2
13
0
8
4
0
68
0
0
2
4
0
2
4
4
2
2
0
4
0
4
0
8
0
0
2
2
4
2
2
0
0
2
2
0
2
33
2
0
12
0
10
0
0
4
2
0
6
2
0
0
0
0
0
4
12
2
2
0
0
0
0
0
0
0
2
6
4
4
2
0
2
2
11
4
10
4
0
8
2
0
0
0
4
4
0
2
0
4
2
4
15
2
2
0
4
2
2
10
2
4
6
0
6
2
2
0
0
0
2
2
8
9
4
4
0
4
0
4
0
0
0
4
4
2
2
0
12
0
2
2
15
4
4
0
2
0
2
4
2
2
0
2
2
