| Clue | Source | Date |
|---|---|---|
| Green vehicle, briefly | Commuter | 23 Feb 2024 |
| Tesla auto, e.g | Premier Sunday | 23 Apr 2023 |
| Auto with a plug | Newsday | 23 Mar 2023 |
| Tesla vehicle, e.g | Premier Sunday | 04 Dec 2022 |
| Plug-in vehicle | Newsday | 02 Oct 2022 |
| Plug-in vehicle, briefly | LA Times Daily | 08 Feb 2022 |
| Plug-in vehicle, briefly | The Washington Post | 08 Feb 2022 |
| Plug-in vehicle, briefly | LA Times Daily | 24 Jan 2018 |
| Plug-in vehicle, briefly | The Washington Post | 24 Jan 2018 |
| Plug-in vehicle, briefly | ||
| Green vehicle, briefly |