| Clue | Source | Date |
|---|---|---|
| Method of tax collection (abbr.) | The Telegraph Cross Atlantic | 09 Oct 2025 |
| UK tax system (abbr.) | The Telegraph Cross Atlantic | 21 Aug 2025 |
| Agreement to enter training for taxation system | ||
| Income tax (4) | ||
| Initial taxation (4) | ||
| System of tax deducted from salary (1.1.1.1) | ||
| Dad's half year's tax (4) | ||
| Dad's half yearly bill from the tax man? (4) | ||
| Brit. tax system | ||
| Dad's half year tax? (4) | ||
| To dad, the old tax system | ||
| Pay as you earn, acr. | ||
| Sign on a ticket booth |