50:00 1
cum
50:00 
04:00 0
00:10 2
11:00 2
50:00 5
22:00 17
17:00 15
08:00 9
05:00 3
08:00 5
05:00 4
05:00 4
12:00 10
03:00 11
10:00 3
12:00 7
10:00 10
08:00 5
09:00 6
12:00 3