Historical clue formulations

• Alternative to Google — 2023-12-17
• Default search engine for Microsoft Edge — 2023-01-15
• Alternative to Google — 2021-04-26
• Kind of cherry — 2020-10-12
• Google alternative — 2019-12-16
• Microsoft search engine — 2019-04-01
• Google alternative — 2018-07-13
• Cherry variety — 2018-03-25
• Google alternative — 2014-08-17
• A search may be done with it — 2013-01-19
• Google rival — 2011-08-27
• ___ cherry — 2010-02-17
• Cherry variety — 2009-07-08
• Cherry variety — 2008-08-19
• "Road" picture partner for Bob — 2008-05-11
• "Ba-da-___, ba-da-boom" — 2006-05-19
• ___ cherry — 2006-03-23
• Cherry variety — 2005-10-23
• ___ cherry — 2005-09-29
• "Ba-da-___!" — 2004-09-08
• Rudolf who once headed the Met — 2002-06-20
• Cherry variety — 2000-09-26
• ___ cherry — 1999-11-12
• Met manager, 1950-72 — 1998-07-04
• "5,000 Nights at the Opera" author — 1998-02-13