Bering and Formosa: abbr., 4 letters
Bering and Taiwan (Abbr.), 4 letters
Cellos, violas, etc.: Abbr., 4 letters
Gibraltar and Hormuz: abbr., 4 letters
Gibraltar and Magellan, briefly, 4 letters
Gibraltar and Magellan: Abbr., 4 letters
Gibraltar et al.: Abbr., 4 letters
Narrow waterways (abbr.), 4 letters
Ocean passages (abbr.), 4 letters
Take them in an emer., 4 letters
Violas, cellos, etc.: Abbr., 4 letters
Violins and violas (abbr.), 4 letters
Violins, cellos, etc., 4 letters
Sinatra hit, out of range?, 14 letters