originate vs set on foot

originate

verb
  • To come into existence; to have origin or beginning; to spring, be derived (from, with). 

  • To cause (someone or something) to be; to bring (someone or something) into existence; to produce or initiate a person or thing. 

set on foot

verb
  • To originate; to put into action. 

How often have the words originate and set on foot occurred in a corpus of books? (source: Google Ngram Viewer )