diablerie vs supernaturalism

diablerie

noun
  • witchcraft, sorcery 

supernaturalism

noun
  • The quality or condition of being supernatural. 

  • A belief in the doctrine of supernatural or divine agency as manifested in the world, in human events, religious revelation, miracles, etc. 

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