0
7
18
0
2
0
8
16
7
3
0
20
9
0
17
11
6
9
23
9
5
3
9
16
13
2
0
11
4
0
4
16
2
16
9
18
0
9
0
9
28
0
0
0
21
5
2
23
27
0
0
18
8
0
16
16
6
18
16
18
0
9
29
7
27
9
34
8
9
11
14
9
14
0
9
9
0
4
9
18
0
21
0
9
19
0
9
0
0
0
3
9
0
3
0
5
18
0
0
2
0
27
18
0
11
17
0
14
0
35
5
16
0
26
15
18
9
9
0
15
0
30
4
0
9
16
2
18
18
25
9
8
0
2
0
16
2
20
0
0
0
9
2
9
27
2
22
9
25
7
31
0
11
0
0
3
0
2
0
2
0
0
0
0
0
20
5
0
7
0
0
0
16
27
0
32
9
2
0
27
0
9
0
17
0
2
5
9
8
8
10
18
7
25
9
21
9
0
0
0
0
0
18
48
8
8
9
9
16
8
5
13
9
26
0
0
8
0
0
0
18
0
8
4
2
0
0
2
9
0
0
0
11
8
2
16
0
0
8
0
9
0
14
7
10
20
0
8
2
8
0
7
0
0
8
0
2
0
2
0
0
0
2
0
0
8
2
2
0
0
0
0
0
0
0
0
0
0
2
2
2
0
0
0
0
0
0
0
