13
0
0
0
2
0
2
2
0
2
4
6
2
4
0
0
17
2
4
2
0
4
2
0
2
2
2
6
0
2
2
0
0
12
4
13
0
2
0
0
2
2
0
2
2
4
4
0
2
4
7
2
2
13
0
0
6
2
4
13
2
0
2
2
0
2
6
0
4
2
0
6
2
4
6
4
0
2
0
0
2
0
0
4
6
2
0
4
4
0
6
2
4
0
2
4
2
0
4
0
0
0
2
2
2
2
2
0
0
0
4
0
4
4
4
2
2
0
6
0
2
2
6
0
0
4
0
0
4
2
2
4
4
4
0
9
4
2
2
4
4
2
12
6
6
0
4
4
2
6
6
4
0
2
4
2
2
4
2
6
0
2
2
2
0
4
17
2
2
4
2
2
8
6
2
15
2
2
2
6
2
4
2
0
0
10
6
2
2
4
0
4
2
0
6
4
4
0
0
4
4
2
0
0
4
2
4
4
2
0
4
0
4
6
2
4
0
2
0
4
0
2
2
2
2
2
6
2
2
2
0
2
2
2
2
8
4
2
0
12
2
12
0
0
6
0
4
6
6
0
0
2
2
0
0
4
4
4
4
6
2
4
14
12
2
2
2
4
6
0
4
0
0
4
2
2
2
2
6
6
0
4
4
0
4
0
2
2
