copyright vs corner the market

copyright

verb
  • To obtain or secure a copyright for some literary or other artistic work. 

noun
  • A violation of copyright law; copyright infringement. 

  • The right by law to be the entity which determines who may publish, copy and distribute a piece of writing, music, picture or other work of authorship. 

  • Such an exclusive right as it pertains to one or more specific works. 

corner the market

verb
  • To have exclusive possession; to possess something to a high or excessive degree. 

  • To monopolize a resource or commodity, as with the intent of driving up prices. 

How often have the words copyright and corner the market occurred in a corpus of books? (source: Google Ngram Viewer )