Historical clue formulations

• Cuts off — 2024-04-28
• Cuts off — 2022-07-07
• Lops off — 2021-03-05
• Cuts off — 2020-11-01
• Cuts off — 2009-12-16
• Disaffiliates — 2009-09-11
• Cuts off — 2003-09-23
• Disaffiliates — 2002-08-24