| Clue | Source | Date |
|---|---|---|
| Fizzless refreshment | Newsday | 21 Mar 2024 |
| Pop without fizz | Eugene Sheffer | 27 Nov 2023 |
| Fizzless drink | LA Times Daily | 23 Apr 2023 |
| Result of a gas shortage? | The Washington Post | 01 Sep 2018 |
| Result of a gas shortage? | LA Times Daily | 01 Sep 2018 |
| Result of a gas shortage? | ||
| Pop with no fizz | New York Times | 21 Nov 2016 |
| Drink that's fizzed out | The Washington Post | 02 Apr 2016 |
| Pop with no fizz | ||
| Fizzless drink |