07:00
0
07:00
0

0
06:00
2
07:00
0
05:00
0
05:00
2
05:00
1
07:00
0
05:00
0

4
05:00
0
07:00
2
05:00
1
05:00
5
05:00
0
05:00
1
05:00
2
05:00
0

3