commorancy vs maisonette

commorancy

noun
  • A house for a place of residence, usually a temporary one. 

  • Act of dwelling or residence in a place; habitation. 

maisonette

noun
  • a small house 

  • an apartment often on two floors 

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