00:04 100
step
00:04 
04:03 45
00:31 62
00:08 40
01:09 28
08:02 36
01:49 34
09:40 35
00:11 128
04:47 20
01:50 71
11:26 25
00:09 115
06:41 90
01:06 23
05:35 74
01:02 44
06:02 33
08:30 72
00:02 52