2
1
2
2
0
16
1
0
0
21
1
10
16
5
14
1
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
1
1
1
0
1
0
0
0
0
6
1
1
1
5
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
2
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
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3
1
1
1
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0
0
0
0
0
1
1
0
0
0
0
0
0
1
1
2
0
1
0
0
0
0
0
1
2
0
0
0
0
0
0
0
1
2
0
0
4
0
0
0
0
1
2
0
0
0
0
0
0
0
1
2
0
0
2
0
0
0
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0
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1
1
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0
1
0
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1
2
0
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