| Clue | Source | Date |
|---|---|---|
| Number working to get source of ectoplasm – content of empty room? | ||
| Point of culmination with Enigma's earliest cipher? | ||
| Midday, beginning to eat, but who's here? | The Sun Two Speed | 12 Feb 2020 |
| Not a single person | The Sun Two Speed | 12 Feb 2020 |
| Twelve heading east – uninhabited spot contains ——? | ||
| Twelve people at the very end? An awful lot fewer! |