| When | User | Flag Type | Description |
|---|---|---|---|
| 2016-05-26 12:37:44 | donb3x | Well Constructed | |
| 2016-08-14 02:11:29 | rutherfordjp | Needs Fixing | Starting with A6 also works. Not as efficient though |
| 2017-05-20 00:30:28 | 98z | Needs Fixing | 白2好似有问题 |
| 2017-12-31 11:39:34 | annas | Well Constructed | |
| 2021-10-04 11:43:19 | Thumb | Well Constructed |