About instructional results of 129
15:07 16:32 22:24 19:42 17:42 17:00 59:51 25:07 23:10 26:35 22:41 31:32 41:53 91:45 37:56 31:41 30:54 44:51 60:03 47:53 59:55 32:17 31:49 213:05 78:48 35:18 40:59 40:24 72:16 55:20 85:49 64:00 95:01 110:35 167:44 72:53 105:16