4 0.999347
3 2.76375
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4 0.988289
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-7 2.01012
4 0.999347
3 2.76375
-3 0.218738
-4 1.66886
4 0.988289
3 0.499269
-7 2.01012
4 0.999347
3 2.76375
-3 0.218738
-4 1.66886
4 0.988289
3 1
