bring on vs consent

bring on

verb
  • To cause. 

  • To pose a challenge or threat; to attack; to compete aggressively. 

  • To make something appear, as on a stage or a place of competition. 

consent

verb
  • To cause to sign a consent form. 

  • To express willingness, to give permission. 

  • To agree in opinion or sentiment; to be of the same mind; to accord; to concur. 

noun
  • Voluntary agreement or permission. 

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