Historical clue formulations

• Utopian — 2021-10-10
• Heavenly — 2020-09-24
• Perfect — 2020-08-09
• Utopian — 2019-03-12
• Paradisiacal — 2018-04-08
• Like paradise — 2017-12-20
• Blissful — 2016-11-12
• Paradisiacal — 2015-07-19
• Like paradise — 2009-11-24
• Like paradise — 2009-11-05
• Like paradise — 2009-06-17
• Paradisiacal — 2007-09-09
• Like a paradise — 2007-06-19
• Like paradise — 2003-06-25
• Blissful — 2002-08-17
• Blissful — 1998-10-24