0
0
0
1
0
0
0
0
0
3
0
0
7
0
0
0
0
0
0
0
0
2
0
0
0
0
0
6
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
484
0
0
859
0
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3
0
0