| When | User | Flag Type | Description |
|---|
| 2012-10-25 17:37:11 | ggoommaann | Well Constructed | |
| 2013-03-20 18:36:36 | Matrok | Needs Fixing | the best sequence for Black is the one with the ko |
| 2015-03-17 14:54:45 | rastafari | Needs Fixing | connecting at l2 instead of h4 is better for b |
| 2015-06-17 22:28:10 | Smar | Well Constructed | |
| 2016-04-19 05:04:24 | gomaster135 | Needs Fixing | the "solution" for a problem is the best way for both sides, so the path with ko should be the solution. |
| 2016-05-05 00:35:00 | murch | Needs Fixing | KO |
| 2016-07-28 01:41:29 | 徐敬唐 | Needs Fixing | 他H4那一手可以改黏L2 |
| 2017-06-16 14:02:17 | Onishi T | Needs Fixing | |