DREG
| Date | Clue |
|---|---|
| 2024-07-06 | Last little bit |
| 2023-11-09 | Last bit |
| 2022-07-23 | Remnant |
| 2022-06-30 | Last little bit |
| 2016-01-08 | Bit at the bottom |
| 2014-12-14 | Leftover bit |
| 2014-04-13 | Last little bit |
| 2013-03-17 | Bit of residue |
| 2008-11-29 | Small remnant |
| 1998-03-15 | Remnant |
| 1998-01-25 | Vestige |