PROPEL
| Date | Clue |
|---|---|
| 2022-01-29 | Power forward |
| 2018-05-03 | Move along |
| 2014-10-06 | Push |
| 2013-02-15 | Drive |
| 2011-10-16 | Launch |
| 2006-04-28 | Move forward |
| 2003-12-30 | Urge onward |
| 2003-12-24 | Drive forward |
| 2000-08-23 | Move forward |
| 1994-09-18 | Push ahead |
| 1993-12-08 | Row, e.g. |