48:00
3
natural
48:00 
12:02
7
11:57
3
11:23
6
11:58
3
11:58
2
11:53
3
11:11
2
10:27
2
12:00
5
11:55
8
11:57
4
07:35
0
09:59
3
07:47
2
08:33
0
11:10
8
11:43
2
10:18
3
05:00
4