About lesson results of 7,682
02:02 00:59 08:51 02:19 23:25 02:44 01:36 15:39 02:24 01:22 03:14 06:58 10:10 06:00 02:36 03:12 29:18 09:17 03:13 05:46 03:50 07:00 05:39 04:51 15:45 07:12 09:20 09:01 07:21 07:41 09:36 08:03 09:22 11:02 02:31 03:25 03:24 05:35 05:02 04:29 08:14 11:02 10:11 02:08 00:59 08:31