She is vey 'fleet of foot'. [=she is able to run very fast]
The company has a large 'fleet' of delivery trucks.
He was the commander of the Pacific 'fleet'.
(..) - Gentlemen, gentlemen! - Remember you are in the Vatican. - What is it that you want? - Yes, you will take control. We'll gladly put you at the helm of our little fleet, but our ships must all sail in the same direction. Otherwise, who can say how long your stay with us will last? Very well. (..)1990 The Godfather Part III