Historical clue formulations

• Does some strokes — 2025-08-14
• Verb that appears the same when rotated 180º — 2025-08-02
• Exercises in a pool — 2024-10-14
• Begins a triathlon — 2021-04-25
• Does the crawl, say — 2019-12-24
• Moves at a crawl? — 2018-07-07
• Does the crawl or butterfly — 2015-07-28
• Does the sidestroke or butterfly — 2009-02-16
• Dips — 2008-08-07
• Does the butterfly, e.g. — 2008-04-21
• Crawls, e.g. — 2003-11-14
• Does laps — 1994-11-19
• Crawls, in a way — 1993-12-04