| Clue | Source | Date |
|---|---|---|
| Footpath stones | ||
| Slab layers (6) | ||
| Stones in some hardscapes | Universal | 14 Oct 2021 |
| Patio stones | Thomas Joseph | 30 Aug 2021 |
| Stones for a walkway | Newsday | 03 Sep 2020 |
| Landscaping stones | LA Times Daily | 16 Apr 2020 |
| Landscaping stones | The Washington Post | 16 Apr 2020 |
| Road crew | Eugene Sheffer | 08 Sep 2018 |
| Patio stones | Thomas Joseph | 09 Jul 2018 |
| Ones laying down 20-Down | New York Times | 14 Jul 2016 |
| Ones laying down 20-Down | ||
| Some road workers | ||
| Some road workers | ||
| Road workers | ||
| They make a lot | ||
| Road crew | ||
| Road workers | ||
| Road workers | ||
| Roadbuilders | ||
| Highway workers. |