EXPIRE
| Date | Clue |
|---|---|
| 2024-09-29 | Go bad |
| 2016-09-04 | Breathe out |
| 2014-11-23 | Become invalid |
| 2013-08-05 | Run out, as a subscription |
| 2013-01-05 | Run out |
| 2008-11-13 | Run out |
| 2001-12-07 | Run out |
| 1999-08-08 | Run out |
| 1998-04-29 | Run out |
| 1997-07-13 | Run out |
| 1995-08-27 | Terminate |
| 1994-10-23 | Run out |