demoniacal vs perverted

demoniacal

adj
  • Pertaining to, characteristic of, or produced by a demon or evil spirit; devilish, demonic, fiendish. 

perverted

adj
  • Misrepresented, altered or distorted. 

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

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

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