| Clue | Source | Date |
|---|---|---|
| Warned | Wall Street Journal | 30 Dec 2023 |
| Forewarned | New York Times | 20 Aug 2023 |
| Properly warned | Newsday | 25 Feb 2023 |
| Warned | New York Times | 30 Jul 2022 |
| Forewarned | ||
| Forewarned | New York Times | 28 Dec 2019 |
| Officially warned | Eugene Sheffer | 05 Jul 2017 |
| Properly warned | Newsday | 18 Jun 2016 |
| Warned | Wall Street Journal | 31 Oct 2015 |
| Warned | ||
| Step before "dead to me," to Stephen Colbert | ||
| Warned | ||
| Warned | ||
| Warned | ||
| Having been warned | ||
| Formally warned | ||
| Forewarned | ||
| Forewarned | ||
| Forewarned | ||
| Warned | ||
| Formally warned | ||
| Formally warned |