| Clue | Source | Date |
|---|---|---|
| Sith superpower | New York Times | 14 Jan 2022 |
| Sci-fi enemy collective, perhaps | New York Times | 22 May 2021 |
| The U.S.S.R., to Reagan | New York Times | 22 May 2020 |
| Soviet Union, to Reagan | USA Today | 06 May 2018 |
| Soviet Union, to Reagan | ||
| The Soviet Union, to Reagan | New York Times | 27 Oct 2017 |
| The Soviet Union, to Reagan |