| Clue | Source | Date |
|---|---|---|
| Has knowledge of, as with a secret | ||
| Knows of | Wall Street Journal | 23 Jul 2024 |
| Knows about | Wall Street Journal | 23 Dec 2023 |
| Knows all about | Newsday | 21 Nov 2023 |
| Knows all about | Newsday | 28 May 2021 |
| Knows about | The Washington Post | 28 Mar 2021 |
| Knows about | LA Times Daily | 28 Mar 2021 |
| Knows about | New York Times | 19 Jul 2015 |
| Knows about | ||
| Knows about | ||
| Knows of |