cunning folk vs genie

cunning folk

noun
  • professional or semi-professional practitioners of magic (who were often charlatans) who were active from at least the 15th up until the early 20th century. 

genie

noun
  • A fictional magical being that is typically bound to obey the commands of a mortal possessing its container. 

  • A jinn, a being descended from the jann, normally invisible to the human eye, but who may also appear in animal or human form. 

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