| Clue | Source | Date |
|---|---|---|
| Take a bad turn | New York Times | 04 Jun 2023 |
| Decline | Thomas Joseph | 07 Aug 2021 |
| Take a bad turn | LA Times Daily | 27 Jun 2020 |
| Take a bad turn | ||
| Migrate for the winter, perhaps | USA Today | 15 May 2016 |
| Migrate for the winter, perhaps | ||
| Start to tank | ||
| Migrate, maybe | ||
| Turn bad, slangily | ||
| Take a turn for the worse | ||
| Turn bad | ||
| Deteriorate, slangily | ||
| Deteriorate, slangily | ||
| Decline | ||
| Leave for the winter, say |