Historical clue formulations

• Fished off the coast of Maine, maybe — 2025-10-03
• Caught some congers — 2024-07-10
• Fished with traps, perhaps — 2023-05-19
• Set certain underwater traps — 2021-12-09
• Went sniggling — 2021-05-09
• Fished for congers, e.g. — 2020-06-16
• Caught congers — 2018-07-01
• Hunted for morays — 2016-03-06
• Moved about sinuously — 2015-11-19
• Tried to catch some fish — 2015-02-26
• Caught fish in a pot, say — 2013-02-14
• Sniggled — 2012-11-30
• Helped supply a sushi restaurant, say — 2012-02-25
• Sniggled — 2011-07-03
• Sniggled — 2010-08-10
• Caught congers, e.g. — 2008-12-17
• Went after some shocking things? — 2008-09-05
• Went sniggling — 2007-12-28
• Caught congers — 2007-08-16
• Sniggled — 2007-03-07
• Searched for morays — 2006-09-21
• Sought morays — 2006-09-03
• Sniggled — 2004-11-17
• Went after congers — 2004-05-17
• Caught congers — 2001-09-04
• Fished for morays — 2000-09-19
• Went sniggling — 2000-06-04
• Sniggled — 2000-05-28
• Fished for congers — 2000-04-18
• Joined a conger line? — 1999-12-12
• Fished for lampreys — 1999-06-06
• Caught congers — 1998-10-09
• Moved sinuously — 1998-03-13
• Sought lampreys — 1997-10-05
• Went congering — 1997-09-30
• Caught congers — 1996-09-22
• Sought congers — 1995-06-18
• Sniggled — 1995-01-12
• Caught congers — 1994-07-17
• Tried to catch a conger — 1994-04-18