05:15 0
smooth
05:15 
02:18 0
05:18 0
05:27 1
05:08 0
10:01 2
10:01 0
09:01 0
05:31 0
05:32 1
08:00 0
06:19 1
05:03 0
05:26 0
05:10 0
00:18 0
06:38 0
05:01 0
05:14 1
05:21 0