13:02 6
group
13:02 
20:51 3
17:01 7
17:13 11
29:36 8
19:14 20
2
13:18 1
24:02 3
41:53 11
08:28 2
36:03 11
11:58 6
09:41 3
32:03 5
05:57 5
33:09 5
12:20 9
17:48 2
14:36 2