arcade vs mosque

arcade

noun
  • A covered passage, usually with shops on both sides. 

  • An establishment that runs coin-operated games. 

  • A row of arches. 

verb
  • To cover (something) as with a series of arches. 

mosque

noun
  • A place of worship for Muslims, often having at least one minaret; a masjid. 

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