charming vs cunning folk

charming

noun
  • The casting of a magical charm. 

adj
  • Pleasant, charismatic. 

  • Delightful in a playful way which avoids responsibility or seriousness, as if attracting through a magical charm. 

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. 

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