bow and arrow vs cleaver

bow and arrow

noun
  • A weapon consisting of a bow and a supply of arrows, often kept in a quiver. 

cleaver

noun
  • A squarish, heavy knife used by butchers for hacking through bones, etc. 

  • A type of clave, or rhythm stick, a concussive musical instrument used in traditional Bahamian music. 

  • The act of eliminating someone or something, especially when done by someone with a history of other eliminations; a dismissal, rejection, or removal. 

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