03:02 0
environment
03:02
03:45 1
03:41 0
07:08 0
02:05 0
05:00 0
03:26 0
00:10 0
13:04 1
01:21 0
00:29 0
03:02 03:45 03:41 07:08 02:05 05:00 03:26 00:10 13:04 01:21 00:29
03:02 03:45 03:41 07:08 02:05 05:00 03:26 00:10 13:04 01:21 00:29