| Clue | Source | Date |
|---|---|---|
| Secret agreement | Thomas Joseph | 21 May 2025 |
| Secret or illegal cooperation (9) | ||
| Illegal cooperation | LA Times Daily | 12 Aug 2024 |
| Reference sees head replaced by company complicity | The Telegraph Cryptic | 07 Jul 2021 |
| Conflict where unionist usurps one secret agreement | ||
| Secret cooperation | Premier Sunday | 27 Oct 2019 |
| Secret or illegal conspiracy to deceive | Irish Times Simplex | 09 Mar 2019 |
| Scheming union leader replacing one at heart of conflict |