put/set the wheels in motion vs roll up one's sleeves

put/set the wheels in motion

roll up one's sleeves

verb

  • Used other than figuratively or idiomatically: see roll, up, one's, sleeves. 

  • To prepare to work. 

How often have the words put/set the wheels in motion and roll up one's sleeves occurred in a corpus of books? (source: Google Ngram Viewer )