Guy vs touchwood

Guy

noun

  • An effigy of Guy Fawkes burned on Bonfire Night 

name

  • A male given name from the Germanic languages. 

  • A male given name from Hebrew. 

  • A city in Arkansas. 

  • A hamlet in Alberta, Canada. 

  • A surname. 

  • A surname originating as a patronymic. 

touchwood

noun

  • Decayed wood used as tinder; punk. 

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