Paul pointed me to a discussion on a bridge discussion list (that's bridge the game, not the architectural kind, or the dental kind, or the musical kind...) that starts with a puzzle, directed to members of the American Contract Bridge League:
In the phrase "skillful signaling" can you move one letterI hope that readers of this blog will be able to solve the puzzle. (Find your hint here.)
and retain correct, preferred English spelling?
The American responders find some clever ways to answer this question while missing its point--which just goes to show how separated the common language is.