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-2 1
-15 4
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15 0.333333
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-2 1.5
-15 2
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15 0.333333
2 1
-2 1.5
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0 0.5
12 1
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14 0.4
3 1.25
-1 0.8
-16 2.5
16 0.153846
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0 1
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15 0.333333
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0 0.827586
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15 0.333333
-15 3
15 0.333333
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15 0.5
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0 1
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15 0.5
-15 2
0 1
0 1
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3 0.25
2 1
-2 1
2 1
-2 1
2 0.8
3 1.66667
2 0.75
-10 1
