Working a double

0
0
08:00
06:59
15:57
10:55
15:00
14:59
10:00
07:59
07:00
22:47
08:00
15:00
04:56
07:57
04:57
08:00
14:59
18:58
05:00
07:59
07:54
06:00
07:58
45:55
09:51
12:00
09:59
07:59
05:30
21:48
07:59
10:12
07:57
07:59
07:59
08:46
07:57
06:50
08:00
11:59