10
0
5
0
12
0
13
0
7
0
12
0
8
0
14
0
7
0
14
0
14
0
14
0
15
0
9
0
8
0
10
0
18
0
9
0
12
0
9
0
12
0
8
0
7
0
11
0
15
0
13
0
11
0
8
0
