About study in cambridge results of 10,000
02:06 09:37 10:11 08:24 09:55 08:25 10:06 11:44 02:41 12:28 10:26 08:41 01:20 02:01 10:58 19:14 09:02 09:03 11:19 02:16 02:53 06:14 11:47 01:01 14:24 17:12 15:26 06:25 10:08 00:34 09:55 12:10 10:01 00:53 12:31 01:30 04:43 17:11 19:31 28:26 09:32 39:15 05:28 14:24 14:55 01:51