Historical clue formulations

• Longstanding ill will — 2022-08-31
• Ill will — 2019-08-02
• Bad blood — 2012-07-29
• Bitterness — 2008-07-14
• Malignity — 2008-02-02
• Bitter resentment — 2002-10-21
• Bad blood — 2000-10-15
• Ill will — 2000-05-01
• Resentment — 1999-10-05
• Ill will — 1998-06-01