4
2
2
0
6
8
15
7
6
2
4
4
6
4
0
4
8
4
6
4
8
2
89
4
2
6
4
2
2
2
13
6
6
6
2
2
23
10
8
4
2
4
29
2
4
2
8
0
0
0
21
0
6
5
0
0
2
2
2
8
0
0
0
4
0
0
0
20
2
0
0
0
19
0
2
10
0
0
0
0
2
0
2
21
7
0
0
6
0
0
2
8
2
10
23
0
4
2
2
0
0
8
2
0
0
0
0
0
9
2
6
0
6
0
6
0
6
4
2
2
2
2
2
0
6
0
0
4
4
0
0
21
10
0
4
0
0
0
0
0
0
4
23
0
85
0
20
0
2
0
2
0
2
10
2
2
2
23
27
8
2
2
0
4
6
0
0
2
2
0
6
0
0
2
0
10
8
0
8
4
0
96
0
4
2
6
4
4
2
9
4
4
0
2
2
0
0
0
2
8
0
0
0
2
2
4
2
2
2
0
2
6
0
2
0
4
0
6
8
10
8
8
0
27
24
4
0
0
9
4
5
5
2
2
6
4
2
2
2
2
6
21
0
2
2
0
8
6
0
6
2
6
6
2
4
8
0
6
2
4
8
8
0
2
2
8
0
0
2
10
6
4
4
8
6
6
0
2
0
2
2
4
78
2
0
0
0
7
