eastern red cedar vs toon

eastern red cedar

noun
  • A species of juniper, Juniperus virginiana, of eastern North America. 

toon

noun
  • The wood of this tree. 

  • A cartoon, especially an animated television show. 

  • A town. 

  • A southeast Asian and Australian tree (Toona ciliata or Toona australis) of the mahogany family with fragrant dark red wood and flowers that yield a dye. 

  • A player's avatar or visible character in a massively multiplayer online role-playing game. 

How often have the words eastern red cedar and toon occurred in a corpus of books? (source: Google Ngram Viewer )