30:00 2
group sex
30:00 
28:00 0
32:00 3
28:00 4
29:00 1
46:00 2
28:00 2
01:22:00 3
31:00 1
01:26:00 0
26:00 2
38:00 0
01:23:00 2
29:00 3
10:21
3
08:03
2
12:53
2
13:00
3
02:00
2
02:00
2
