bestial vs perverted

bestial

adj
  • Beast-like 

perverted

adj
  • Of, relating to, or practicing unusual or "kinky" sex. 

  • Deviating from what is normally considered right, normal or correct. 

  • Misrepresented, altered or distorted. 

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