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2 1
1 1
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0 1
1 1
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0 1
1 1
4 1
1 1
-4 1
0 1
1 1
-4 1
0 0.9375
1 1.45455
1 0.00763889
1 48
4 1
2 2
1 0.0434783
6 46
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-2 1
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0 0.923077
4 1.02362
2 2.04839
1 0.0387258
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4 1
2 2
1 0.037037
-6 9
4 3
3 1
