Historical clue formulations

• Teensy amounts — 2026-08-01
• Some skin irritants — 2026-07-29
• Small amounts — 2026-07-17
• They might bite the dust — 2024-09-21
• Tiny arachnids — 2024-05-25
• Tiny arachnids — 2023-01-29
• Some creepy-crawlies — 2019-08-23
• Smidgens — 2017-11-18
• *Tiny biters — 2016-01-27
• Pesky arachnids — 2014-12-17
• Itty-bitty bugs — 2005-03-23
• Small arachnids — 2002-02-05
• Garden blight — 2001-05-05
• Backbiters — 1998-12-26
• Pesky arachnids — 1998-04-21
• Little ones — 1994-07-11