Pixie vs Wight

Pixie

name
  • Air Niugini 

  • A female nickname, also used as a formal given name. 

Wight

name
  • A sea area comprising part of the English Channel, from the southern English coast down to Normandy 

  • A surname. 

  • The Isle of Wight. 

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