7
18
0
9
18
0
8
9
18
8
0
13
18
11
17
9
12
9
7
9
7
17
4
20
20
0
0
18
9
2
2
25
9
9
7
16
0
9
0
20
8
0
7
0
5
18
0
0
9
9
12
9
0
9
16
14
8
9
8
9
17
9
0
9
18
18
0
0
9
0
18
9
9
14
0
9
9
1
18
18
9
0
0
9
17
9
16
18
0
0
9
9
45
0
9
4
18
23
9
18
0
0
12
8
0
10
9
9
18
9
9
14
0
9
8
9
16
9
6
8
0
9
9
0
3
18
0
9
14
8
9
15
0
0
0
12
0
0
0
17
17
9
6
9
9
18
8
9
0
12
0
0
16
0
7
16
12
8
0
11
0
0
0
9
11
5
8
20
9
0
0
9
11
29
18
8
4
4
0
9
17
9
12
0
2
22
8
18
9
0
0
13
8
9
9
9
9
0
0
8
0
0
18
0
8
8
9
9
16
8
8
18
0
9
16
31
11
0
0
9
18
8
0
11
17
0
0
18
4
15
8
7
7
8
0
0
9
9
0
9
0
9
9
9
0
18
0
10
36
8
0
9
9
8
8
9
9
9
0
8
0
9
18
0
9
0
7
9
12
5
8
18
15
8
16
9
8
21
17
17
0
24
18
25
0
20
0
0
