| Clue | Source | Date |
|---|---|---|
| Broadway and Park Avenue, for example | USA Today | 05 Feb 2025 |
| A, B, C, etc., in D.C | The Washington Post Sunday | 12 Jun 2022 |
| GPS display | Newsday | 24 Apr 2021 |
| Parts of some addresses | USA Today | 11 Dec 2020 |
| Block lettering? | ||
| Elm, Fleet, and Main |