ETAS
Set to 62 different clues across 93 published puzzles, most often “Greek vowels” — The New York Times, Monday, 4 May 2009.
4 letters
Every clue on record, most used first
- Greek vowels10 times
The New York Times — Monday, 4 May 2009
- Greek H's8 times
The New York Times — Monday, 26 July 2010
- Greek letters7 times
The New York Times — Thursday, 3 September 1998
- Hellenic H's4 times
The New York Times — Monday, 4 October 2010
- Airport guesses, for short2 times
The New York Times — Tuesday, 8 March 2011
- Viscosity symbols2 times
The New York Times — Friday, 19 March 2010
- Sorority letters2 times
The New York Times — Thursday, 2 February 2006
- Flight data, briefly2 times
The New York Times — Saturday, 5 March 2005
- Itinerary info2 times
The New York Times — Saturday, 14 February 2004
- Letters from Greece2 times
The New York Times — Saturday, 26 January 2002
- Terminal approximations: Abbr.once
The New York Times — Wednesday, 3 August 2011
- Plane figures?once
The New York Times — Friday, 17 June 2011