Polish vs swine

Polish

noun
  • A breed of chickens with a large crest of feathers. 

  • The language spoken in Poland. 

adj
  • Of, from or native to Poland, or relating to the Polish language. 

swine

noun
  • A pig (the animal). 

  • A contemptible person (plural swines). 

  • A police officer; a "pig". 

  • Something difficult or awkward; a pain. 

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