city manager vs huissier de justice

city manager

noun
  • A municipal official responsible for the operations of a city, usually appointed by a town or city council rather than elected. 

huissier de justice

noun
  • An officer of the court in several European countries who serves processes and notices, seizes and auctions off property, and executes garnishments, levies, and evictions, roughly similar to British bailiffs or private constables in Massachusetts and Rhode Island. 

How often have the words city manager and huissier de justice occurred in a corpus of books? (source: Google Ngram Viewer )