Historical clue formulations

• Ecstasy — 2022-08-04
• Bliss — 2021-07-11
• Elation — 2015-11-29
• High — 2014-06-07
• Big rush, maybe — 2013-11-02
• High — 2012-09-01
• High — 2009-09-11
• Bliss — 2008-11-09
• High — 2000-10-14
• High spirits — 1999-07-28
• High — 1995-08-26