8
17
0
1
7
16
0
1
6
15
0
1
14
10
0
2
13
9
0
2
11
4
0
6
12
5
0
6
2
16
0
3
2
15
0
3
1
9
0
5
1
10
0
5
14
50
0
2
18
19
0
8
20
21
0
10
22
23
0
8
24
25
0
10
26
27
0
21
28
29
0
14
30
31
0
12
32
33
0
14
34
35
0
13
36
37
0
13
38
39
0
11
40
41
0
11
42
43
0
9
44
45
0
7
46
47
0
9
48
49
0
7