| Clue | Source | Date |
|---|---|---|
| Local culinary stores — finding them is painful | ||
| Some heat, with one major slice of fortune, reversed kidney stones | The Telegraph Toughie | 14 Feb 2020 |
| Briefly soothe copper with fifty one gallstones? | ||
| Dental scrapings | Newsday | 14 Jul 2018 |
| Stones in ring, copper one | The Telegraph Toughie | 27 Dec 2017 |
| Dental deposits | ||
| Kidney stones | ||
| Some branches of mathematics | ||
| Dental deposits | ||
| Math systems | ||
| Methods of computation: Math. |