flying dragon vs ogre

flying dragon

noun
  • Used other than figuratively or idiomatically: see flying, dragon. 

  • Draco volans, a gliding lizard endemic to Southeast Asia. 

  • Any lizard in the genus Draco. 

ogre

noun
  • A type of brutish giant from folk tales that eats human flesh. 

  • A brutish man reminiscent of the mythical ogre. 

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