7
1
5
0
9
0
14
0
12
0
9
0
8
0
15
2
7
0
5
0
11
0
6
0
10
0
5
0
6
0
17
0
9
0
6
0
7
0
14
0
9
0
5
2
8
0
2
0
6
0
6
0
12
0
7
1
7
0
11
2
13
0
10
2
11
0
