Historical clue formulations

• Hoards — 2026-05-07
• Gathers together — 2024-11-03
• Stockpiles — 2023-12-08
• Stockpiles — 2021-09-19
• Piles up — 2020-01-23
• Hoards — 2019-06-29
• Accumulates — 2017-07-10
• Collects — 2015-04-24
• Hoards — 2011-07-08
• Stocks up — 2011-01-23
• Gets together — 2009-01-15
• Gets together — 2006-11-10
• Piles up — 2000-03-23
• Rolls up — 1999-08-08
• Rolls up — 1998-04-11
• Collects — 1997-01-30
• Aggregates — 1995-05-13
• Accumulates — 1994-04-20