cutworm vs flyblow

cutworm

noun
  • The larva of any of the many moths of the family Noctuidae, considered an agricultural pest. 

flyblow

noun
  • The larva of the blowfly, especially when found on rotten meat. 

verb
  • To deposit eggs upon, as a blowfly does on meat; to cause to be maggoty. 

  • To taint or contaminate. 

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