About learning differences results of 10,000
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10:10
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09:56
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11:04
07:39
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08:24
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10:56
13:41
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10:26
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10:01
15:05
08:29
08:22
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11:43
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10:23
06:20
07:49
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08:09
10:59
08:40
10:08
09:57
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10:01
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