Historical clue formulations

• Opposite of kindness — 2018-04-27
• Pleasure from inflicting pain — 2017-11-29
• Christian Grey's specialty in "Fifty Shades of Grey" — 2015-11-19
• "Fifty Shades of Grey" topic — 2014-09-25
• Extreme cruelty — 2013-01-03
• Bit of inhumanity — 2004-12-25
• Cruelty — 2004-03-07
• Cruelty — 2003-01-16
• Extreme cruelty — 2000-09-19
• Extreme cruelty — 1999-09-07
• Cruelty — 1997-03-16
• Extreme cruelty — 1997-01-27
• Brutality — 1994-02-23