pee-wee vs rutter

pee-wee

noun
  • The lapwing. 

  • An American version of the children's game gilli-danda. 

rutter

noun
  • The penis. 

  • A tool used in peat cutting or for marking off ground. 

  • A type of plough used by lumberjacks to carve a track for a sleigh. 

  • A horseman or cavalryman, especially a German one, associated with the wars of the 16th and 17th centuries. 

  • A set of instructions for navigating a course at sea; a pilot's book or seaman's guide. 

How often have the words pee-wee and rutter occurred in a corpus of books? (source: Google Ngram Viewer )