14:00 21
step
14:00 
06:00 15
30:00 8
26:00 19
49:00 15
44:00 19
12:00 4
02:00 24
12:00 17
34:00 31
26:00 20
26:00 17
07:00 4
11:00 2
06:00 6
05:00 40