come through vs get through

come through

verb
  • To survive, to endure. 

  • To succeed. 

  • To come into a room or other space through a door or passageway. 

  • To be communicated or expressed successfully. 

  • To not let somebody down, keep or fulfil one's word or promise. 

  • Used other than figuratively or idiomatically: see come, through. 

get through

verb
  • To overcome; to endure. 

  • To be made successfully; to reach the addressee. 

  • To complete; to finish. 

  • To communicate successfully; to make contact, or get one's point across. 

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