12:00
0
first time
03:00
3
13:00
2
09:00
0
11:00
1
15:00
3
45:00
0
00:30
1
10:00
0
11:00
4
05:00
2
11:00
8
08:00
13
11:00
3
06:00
5
14:00
1
08:00
0
20:00
5
01:14:00
4
03:00
10
22:00
1
31:00
0
05:00
6
23:00
2
08:00
8
11:00
0
02:00
2
05:00
1
06:00
0
02:00
3