06:00
2
hard
07:00
5
05:00
4
10:00
3
05:00
3
05:00
4
05:00
5
05:00
4
05:00
2
12:00
1
07:00
4
07:00
3
08:00
2
06:00
1
08:00
0
05:00
0
10:00
1
45:00
2
10:00
3
18:00
3