7 B b
(dH)
15:26
30:58(15:32)
46:28(15:30)
1:02:00(15:32)
1:05:29
1:17:44(15:44)
1:33:56(16:12)
1:51:11(17:15)
2:09:26(18:15)
2:17:26(8:00)