replevin vs track down

replevin

verb
  • To replevy. 

noun
  • An action to recover personal property unlawfully taken, especially that seized by way of distraint; the writ or procedure of such action. 

track down

verb
  • Used other than figuratively or idiomatically: see track, down. 

  • To hunt for or locate; to search for; to find. 

How often have the words replevin and track down occurred in a corpus of books? (source: Google Ngram Viewer )