С2 - Угол между прямыми - 1
4 days ago 00:13:46 1
4 days ago 00:04:02 1
4 days ago 00:00:59 1
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4 days ago 00:20:45 1
5 days ago 00:01:14 1
5 days ago 00:00:59 1
5 days ago 01:16:09 1
5 days ago 00:03:32 1
5 days ago 00:53:08 1
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5 days ago 00:36:25 1
5 days ago 00:20:33 1
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5 days ago 02:01:18 1
6 days ago 00:29:51 3
6 days ago 00:02:40 2
6 days ago 00:02:42 1
6 days ago 00:41:41 1
6 days ago 00:05:45 1
