6
2
2
2
6
2
10
4
4
4
4
4
0
4
6
2
2
2
0
2
2
0
0
0
2
13
2
0
2
2
4
0
4
0
6
2
2
2
2
2
0
2
31
4
2
0
2
2
2
2
2
0
0
4
2
2
0
2
0
2
2
0
4
0
2
0
4
2
0
6
2
0
6
4
4
2
4
2
6
2
0
13
0
6
6
0
4
21
0
4
4
2
0
2
0
8
2
0
0
2
4
2
6
2
2
12
2
4
2
2
6
0
4
2
0
2
4
0
2
2
0
90
0
2
0
2
2
4
4
0
0
2
2
4
6
0
4
0
4
0
6
0
0
4
0
4
0
2
10
11
0
0
4
0
4
2
0
4
0
4
10
2
2
0
0
4
6
0
4
4
2
8
2
2
56
0
0
2
4
4
4
2
0
4
0
2
15
2
2
2
0
2
4
0
4
4
4
4
4
2
4
2
6
2
69
4
0
6
13
2
0
2
2
8
13
0
6
0
2
2
4
0
25
0
2
2
8
2
0
6
2
4
2
2
4
0
0
2
4
4
4
4
12
2
8
2
9
0
4
0
8
0
2
0
4
2
2
0
0
0
4
8
0
2
8
2
4
2
2
4
4
8
4
2
2
4
6
2
4
7
2
8
0
2
0
4
0
6
