05:00
0
XXX
05:00 
06:00
0
07:00
1
33:00
0
00:12
0
03:00
3
12:00
1
00:54
1
01:19
0
06:00
0
03:00
2
01:29
0
02:00
2
00:48
4
00:24
2
05:00
0
09:00
2
07:00
1
00:26
1
01:20
3