get off the ground vs originate

get off the ground

verb
  • To make (something) succeed. 

  • To succeed or begin to succeed. 

originate

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

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

How often have the words get off the ground and originate occurred in a corpus of books? (source: Google Ngram Viewer )