| Clue | Source | Date |
|---|---|---|
| Notches made by saw | ||
| Cuts made with a saw | ||
| Grooves made by a saw | LA Times Daily | 08 Aug 2021 |
| Grooves made by a saw | The Washington Post | 08 Aug 2021 |
| Cuts made by a saw | ||
| Saw-made notches | ||
| Notches made by a saw | ||
| Saw cuts | ||
| Slits made by a saw. | ||
| Ax notches. |