2
3
0
0
1
1
1
1
5
3
3
2
2
2
1
1
1
2
1
1
1
1
1
0
1
1
1
2
1
0
1
1
1
1
2
1
1
1
1
1
3
1
2
1
0
2
1
1
1
2
3
0
1
9
1
2
2
1
14
1
1
0
0
1
1
2
1
1
2
3
2
1
2
9
2
1
0
1
2
0
0
0
1
2
0
1
1
1
0
1
1
1
1
20
1
2
2
2
2
1
2
2
1
4
0
1
0
0
14
0
0
2
1
1
4
0
2
0
1
2
2
2
1
0
1
1
2
2
2
1
2
1
1
1
1
1
0
1
1
7
1
1
2
1
5
1
2
2
2
15
1
2
1
3
2
0
2
1
0
8
0
1
1
1
1
1
1
2
1
0
8
0
0
0
0
1
0
1
0
0
1
2
0
3
1
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0
5
1
2
0
1
2
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1
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1
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1
1
1
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1
1
5
0
1
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1
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1
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1
11
0
1
1
1
1
1
1
1
0
1
2
9
0
1
1
1
14
1
1
1
1
9
1
0
1
1
1
0
0
0
0
1
0
1
1
1
2
1
0
2
1
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1
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0
0
0
0
1
0
2
1
10
1
1
1
1
1
1
0
0
1
2
2
1
0
1
0
0
