Historical clue formulations

• More wary — 2022-10-23
• Showing more craft — 2019-08-04
• More evasive with the truth — 2017-05-29
• Displaying more craft — 2015-08-13
• More shrewd — 2007-01-01
• More conniving — 2005-06-05
• More crafty — 1999-12-16