devilry vs sortilege

devilry

noun
  • An action performed with the help of a devil; witchcraft. 

  • Wickedness; cruelty. 

  • mischief. 

  • An act of such mischief, wickedness, cruelty, or witchcraft. 

sortilege

noun
  • Witchcraft, magic, especially as a means of making decisions or predictions. 

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