50:16 0
rock
50:16 
03:01 1
08:00 0
02:23 2
08:35 1
21:12 1
02:02 0
01:04 0
02:27 1
00:37 0
00:51 0
00:24 0
03:06 3
06:06 0
02:10 0
04:02 0