| When | User | Flag Type | Description |
|---|---|---|---|
| 2008-12-20 13:53:58 | inspere | Needs Fixing | |
| 2009-06-07 15:46:43 | holyhell99 | Well Constructed | |
| 2017-01-09 13:23:12 | ranka | Needs Fixing | |
| 2017-09-14 09:54:46 | BartTM | Needs Fixing | Missing one solution (I prefer the 'tricky' variation, see comments) |
| 2017-11-06 01:26:57 | mdp05mimura | Well Constructed |