About English grammar results of 10,000
01:33 26:01 05:10 04:14 10:22 10:15 04:43 06:04 17:43 15:35 14:24 35:04 29:31 11:59 15:33 22:10 18:17 02:46 04:18 00:55 00:45 03:23 100:13 03:05 05:32 01:48 19:08 16:36 16:09 02:22 35:06 01:26 00:52 01:12 01:36 00:56 01:25 01:00 01:54 01:49 01:01 04:54 04:11 02:55 10:47 03:30