| Clue | Source | Date |
|---|---|---|
| After swapping tips, use pronged tool for task on the farm | The Telegraph Toughie | 08 Feb 2023 |
| Off-site research | Eugene Sheffer | 30 May 2022 |
| Out-of-the-office assignment | LA Times Daily | 27 Sep 2016 |
| Out-of-the-office assignment | ||
| Research that may be outdoors | ||
| It's done outside a lab | ||
| Story by Eugene? |