Historical clue formulations

• Fits well (with) — 2025-05-07
• Fits well (with) — 2023-06-27
• Breathable fabrics — 2022-05-02
• Semitransparent fabrics — 2014-09-21
• Fits with another, as a gear tooth — 2012-05-14
• Interlocks — 2007-12-10
• Interlocks — 1998-11-17