Historical clue formulations

• Coughed (up) — 2019-07-22
• Paid (up) — 2017-11-16
• Paid (up) — 2012-08-08
• Paid (up) — 2012-07-30
• Paid, with "up" — 2011-11-20
• Paid, with "up" — 2008-11-21
• Paid (up) — 2007-11-30