| Clue | Source | Date |
|---|---|---|
| Suburban business districts | Universal | 03 May 2023 |
| Large urban areas just outside of a central business district | LA Times Daily | 14 Oct 2020 |
| Large urban areas just outside of a central business district | The Washington Post | 14 Oct 2020 |
| Large suburbs near a major roadway | Universal | 04 Jan 2019 |
| Large suburbs near a major roadway |