UFOS
Set to 39 different clues across 44 published puzzles, most often “Alien craft” — The New York Times, Sunday, 5 June 2011.
4 letters
Every clue on record, most used first
- Alien craft3 times
The New York Times — Sunday, 5 June 2011
- Roswell sightings3 times
The New York Times — Tuesday, 30 April 2002
- Tabloid topics2 times
The New York Times — Thursday, 4 April 1996
- Astounding Stories subjectsonce
The New York Times — Thursday, 23 June 2011
- "Independence Day" fleetonce
The New York Times — Sunday, 3 October 2010
- They're involved in some reported abductionsonce
The New York Times — Thursday, 2 July 2009
- Potential hoax subjectsonce
The New York Times — Saturday, 7 February 2009
- They travel very long distancesonce
The New York Times — Sunday, 25 November 2007
- Aliens' craft, for shortonce
The New York Times — Monday, 10 September 2007
- Project Blue Book subjectonce
The New York Times — Thursday, 19 July 2007
- Sky lights?once
The New York Times — Wednesday, 4 July 2007
- They're encountered in "close encounters"once
The New York Times — Sunday, 17 June 2007