| Clue | Source | Date |
|---|---|---|
| Allowing use of, as a library does ... or, in three parts, a hint to four puzzle answers | LA Times Daily | 21 Dec 2018 |
| Allowing use of, as a library does ... or, in three parts, a hint to four puzzle answers | The Washington Post | 21 Dec 2018 |
| Allowing use of, as a library does ... or, in three parts, a hint to four puzzle answers |