8
7
1
1
1
5
5
4
3
6
5
5
4
3
0
2
1
0
0
0
0
0
0
0
0
0
1
2
5
7
8
10
10
10
10
10
10
8
6
5
3
2
2
2
3
5
6
3
3
4
4
4
5
10
10
10
10
10
8
10
12
13
14
14
13
15
16
16
16
16
15
15
15
17
25
23
22
22
21
36
33
28
23
13
11
16
10
11
7
6
6
5
2
2
3
3
3
2
2
1
1
3
4
8
6
3
2
3
6
0
0
5
1
2
4
3
7
10
5
3
2
0
0
0
1
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
3
0
0
0
6
2
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
8
7
6
9
10
11
11
10
8
8
10
10
11
27
40
43
44
45
44
43
26
7
5
4
13
17
5
8
8
8
8