About shadowing technique results of 3,322
59:23 09:02 07:48 09:13 09:16 08:58 12:22 07:40 13:04 10:27 15:09 12:39 16:48 11:04 08:52 11:01 12:11 09:12 08:26 13:27 09:14 10:11 08:42 11:14 13:35 10:19 13:34 11:28 11:04 07:30 11:34 11:06 08:23 09:02 10:33 11:07 10:15 10:03 10:14 08:47 10:19 10:57 11:45 14:11 13:01 10:20