ISI
Set to 8 different clues across 10 published puzzles, most often "It ___" (reply to "Who's there?") — The New York Times, Tuesday, 6 April 2010.
3 letters
Every clue on record, most used first
- "It ___" (reply to "Who's there?")3 times
The New York Times — Tuesday, 6 April 2010
- "Woe ___" (grammar guide)once
The New York Times — Sunday, 10 July 2011
- "Whatever it ___ don't care!"once
The New York Times — Thursday, 10 March 2011
- "Woe ___" (Patricia T. O'Conner best seller)once
The New York Times — Friday, 11 September 2009
- "Woe ___" (humorous grammar book)once
The New York Times — Sunday, 3 December 2006
- "Woe ___" (classic book for "grammarphobes")once
The New York Times — Friday, 18 November 2005
- "Woe ___" (best-selling grammar guide)once
The New York Times — Saturday, 1 May 2004
- "It ___" ("Who's there?" response)once
The New York Times — Sunday, 6 June 1999