The perfect pair

7
1
05:56
09:15
06:06
33:12
05:58
37:50
06:00
03:11
01:23:20
06:16
07:00
18:00
03:41
06:00
14:33
18:53
30:14
06:15
06:24
07:59
06:26
07:01
31:20
06:00
05:07
06:11
41:48
02:32:16
26:15
03:25
05:20
38:02
06:15
09:57
05:00
07:00
06:36
07:00
06:15
11:54