Last seen in:
- The Guardian - Quick crossword No 15,527 - Feb 12 2020
- The Chronicle of Higher Education - Oct 20 2017
- The Guardian - Quick crossword No 14,507 - Nov 5 2016
- Newsday.com - Jun 9 2012
- L.A. Times Daily - Oct 7 2011
- Newsday.com - Aug 15 2009
- L.A. Times Sunday - May 10 2009
- New York Times - Jan 23 2009
- New York Times - Feb 1 2008
- New York Times - Apr 6 2006