12:29 0
group
12:29 
10:10 2
08:00 0
10:10 0
06:36 2
08:00 2
06:15 2
11:59 0
05:02 0
10:10 0
05:02 2
06:00 0
08:00 2
15:02 3
05:10 1
07:00 0
06:59 0
05:26 0
10:10 2
08:00 2