Flip It and Reverse It

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22:05
11:07
12:58
13:59
29:50
22:45
12:00
09:02
20:47
21:05
17:30
11:00
15:00
06:27
07:53
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09:42
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10:27
18:37
08:03
14:37
17:38
12:35
10:46
06:03
15:27
08:12
06:18
09:59
13:53
30:51
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10:05
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23:53