Historical clue formulations

• Devious scheme — 2025-05-10
• Ruse — 2025-03-12
• Sneaky maneuver — 2024-04-17
• Devious scheme — 2024-01-01
• Stratagem — 2021-06-09
• Devious maneuver — 2019-09-04
• Devious maneuver — 2016-06-13
• Scheme — 2015-05-10
• Scheme — 2015-04-20
• Stratagem — 2014-07-07
• Sneaky tactic — 2014-05-21
• Stratagem — 2014-05-06
• Maneuver — 2012-02-10
• Stratagem — 2011-12-19
• Maneuver — 2010-03-14
• Something from one's bag of tricks — 2008-08-16
• Trick — 2007-10-12
• Clever tactic — 2006-05-08
• Sly maneuver — 2005-03-28
• Sneaky tactic — 2002-09-01
• Maneuver — 2001-06-16
• Stratagem — 2001-05-02
• Ruse — 2001-01-17
• Sneaky maneuver — 1999-10-28
• Feint — 1999-03-14
• Stratagem — 1998-12-27
• Ruse — 1997-11-13
• Scheme — 1995-08-28
• Stratagem — 1995-03-15
• Tactic — 1994-03-15