26:00 0
step
26:00 
12:00 0
08:00 0
06:00 1
15:00 0
36:00 0
34:00 1
15:00 6
25:00 4
11:00 0
18:00 1
05:00 0
30:00 0
26:00 1
16:00 0
17:00 1
06:00 2
41:00 1
08:00 1
26:00 0