Historical clue formulations

• "In all probability …" — 2025-10-14
• "If I had to guess …" — 2025-02-16
• "It's likely that …" — 2023-09-11
• "I'd wager that …" — 2022-09-05
• "My guess is ..." — 2021-01-03
• "If I were a betting person, I'd say ..." — 2017-10-20
• "Most likely ..." — 2017-03-27
• "Most likely ..." — 2009-06-02
• Words of expectation — 2007-12-15
• "Probably ..." — 2006-06-30
• "Probably ..." — 2004-12-03
• "Most likely ..." — 2002-12-04
• "It's probable..." — 1995-12-03