housebreak vs spirit away

housebreak

verb
  • To train an animal to avoid urinating or defecating in the house, except within a litterbox, toilet, or other receptacle. 

  • To break into a house, typically to burgle it. 

spirit away

verb
  • To remove without anyone's noticing. 

  • To carry off through the agency of a spirit or through some magical means. 

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