VITAL
| Date | Clue |
|---|---|
| 2025-07-31 | Critical |
| 2025-03-26 | Like some signs |
| 2025-02-14 | ___ signs |
| 2021-07-18 | Critical |
| 2021-04-30 | Life-sustaining |
| 2018-02-17 | Like some very important signs |
| 2018-01-26 | Essential |
| 2015-08-20 | Essential |
| 2014-08-28 | Key |
| 2013-10-10 | Needed |
| 2012-03-26 | Life-sustaining |
| 2010-10-05 | Life-or-death |
| 2009-03-06 | Key |
| 2008-04-04 | Key |
| 2007-08-23 | Essential |
| 2005-02-15 | Indispensable |
| 2004-12-06 | Critical |
| 2004-10-15 | Like some signs and statistics |
| 2003-12-09 | Like some organs |
| 2000-12-02 | Like some organs |
| 1999-08-02 | Critically important |
| 1999-04-16 | Like some statistics |
| 1995-10-18 | Essential |
| 1995-02-12 | Indispensable |