audience vs clown

audience

noun
  • The readership of a book or other written publication. 

  • A following. 

  • An audiencia (judicial court of the Spanish empire), or the territory administered by it. 

  • A widespread or nationwide viewing or listening public, as of a TV or radio network or program. 

  • A group of people within hearing; specifically, a large gathering of people listening to or watching a performance, speech, etc. 

  • A formal meeting with a state or religious dignitary. 

clown

noun
  • A person who acts in a silly fashion. 

  • A slapstick performance artist often associated with a circus and usually characterized by bright, oversized clothing, a red nose, face paint, and a brightly colored wig. 

  • A clownfish. 

  • A stupid or badly-behaved person. 

verb
  • To ridicule. 

  • To act in a silly or playful fashion. 

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