2
25
0
2
0
8
2
2
8
2
0
0
9
13
6
0
2
0
2
2
6
0
0
0
0
6
4
2
0
8
0
4
2
2
0
0
8
0
2
0
4
0
2
2
2
0
2
0
4
7
8
0
2
0
4
0
0
4
0
4
2
2
0
4
0
2
13
0
4
4
0
2
2
6
0
0
4
0
0
4
0
5
0
0
0
6
2
2
2
4
0
0
4
4
0
2
11
10
4
0
0
4
2
0
0
2
9
6
2
6
2
4
4
8
4
5
5
2
2
4
2
2
2
0
0
2
6
0
6
2
4
9
2
2
2
6
6
15
0
6
13
4
6
4
5
4
2
4
6
2
2
6
6
2
2
2
5
4
0
2
2
4
2
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4
0
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4
6
0
2
4
2
0
13
4
20
0
4
4
0
2
4
0
6
0
9
9
12
10
6
6
6
2
11
9
6
15
4
0
6
71
0
2
4
6
0
10
4
0
2
4
0
0
0
21
0
9
4
4
0
0
4
9
2
0
4
0
4
4
4
4
4
0
17
4
0
0
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6
4
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0
10
0
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2
2
6
4
2
7
2
2
0
0
4
0
2
6
13
4
2
4
13
4
6
6
6
0
0
2
2
6
13
0
4
4
2
0
4
0
4
8
6
