| Clue | Source | Date |
|---|---|---|
| Have no co-conspirators | New York Times | 01 Feb 2024 |
| Solo | LA Times Daily | 12 Nov 2023 |
| Have no accomplices | Newsday | 15 Mar 2023 |
| Have no accomplices | The New Yorker | 07 Oct 2019 |
| Not have an accomplice | New York Times | 13 Jul 2019 |
| Refuse backup | Newsday | 19 Jan 2019 |
| Not have an accomplice | ||
| Have no help | Newsday | 23 Nov 2018 |
| Forgo help | Newsday | 26 Aug 2018 |
| Solo | Newsday | 25 Feb 2017 |
| Have no accomplice | New York Times | 11 Feb 2017 |
| Have no accomplice | ||
| Forgo accomplices | ||
| Have no help | ||
| Forgo accomplices | ||
| Lack accomplices | ||
| Lack accomplices | ||
| Have no accomplices | ||
| Have no help | ||
| Do without accomplices | ||
| Commit an unabetted crime | ||
| Have no accomplices | ||
| Eschew assistance | ||
| Work without an accomplice | ||
| Commit an unabetted crime |