| Clue | Source | Date |
|---|---|---|
| Effusive love letters | Thomas Joseph | 20 May 2025 |
| Lovers exchange them | The New Yorker | 27 Aug 2018 |
| Gushy love letters | Eugene Sheffer | 24 Jul 2018 |
| Expressions of affection | New York Times | 14 Apr 2018 |
| Expressions of affection | ||
| Steamy love letters |