hornet vs praying mantis

hornet

noun
  • A large wasp, of the genus Vespa, having a brown-and-yellow-striped body and the ability to inflict a serious sting. 

  • A person who pesters with petty but ceaseless attacks. 

praying mantis

noun
  • Any of various predatory, cannibalistic insects of the order Mantodea that have a prayer-like stance. 

  • A woman who preys on men (from the idea that female praying mantises eat males after sex). 

  • A mantid of the species Mantis religiosa. 

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