Historical clue formulations

• Kitchen strainers — 2025-11-18
• They're full of holes — 2019-04-14
• Strainers — 2012-10-07
• Security risks — 2004-09-12
• They're used in some searches — 2003-03-22
• Strainers — 1994-06-22
• Colanders — 1994-05-14