AIRHOLE
| Date | Clue |
|---|---|
| 2023-11-28 | Opening in a pet carrier |
| 2019-10-22 | Opening in a pet carrier |
| 2010-11-04 | Seal's opening? |
| 2009-11-27 | Site for a seal, maybe |
| 2006-11-03 | Breathing aid |
| 2003-08-30 | Pet carrier feature |
| 1998-11-04 | Pet carrier feature |
| 1997-06-22 | Breathing aid |
| 1997-03-28 | Pet-carrier feature |
| 1995-02-15 | Opening in the ice |