PARENTHESES
Set to 2 different clues across 2 published puzzles, most often “90” — The New York Times, Thursday, 27 September 2007.
11 letters
Every clue on record, most used first
- 90once
The New York Times — Thursday, 27 September 2007
- They keep groups togetheronce
The New York Times — Saturday, 11 February 1995