Historical clue formulations

• "Yeah, sure" — 2025-05-24
• "Yup" — 2020-05-28
• "You betcha!" — 2019-07-23
• "Continue" — 2018-09-02
• "You betcha!" — 2018-07-01
• "Ri-i-i-ight ..." — 2017-02-01
• "Sure thing" — 2016-09-06
• "For sure" — 2014-03-23
• "Yup" — 2014-03-03
• "Yep" — 2014-02-02
• "Yep" — 2013-06-09
• "Yeah" — 2005-11-14
• "Yeah" — 2004-04-26
• "I see" — 1995-07-03
• "Yup" — 1995-01-31
• "Yup" — 1994-12-30