cooee vs yelp

cooee

noun
  • A long, loud call used to attract attention when at a distance, mainly done in the Australian bush. 

  • A short distance; hailing distance. 

verb
  • To make such a call. 

intj
  • Used to attract someone's attention. 

yelp

noun
  • An abrupt, high-pitched noise or utterance. 

  • A type of emergency vehicle siren sounding quicker and more intense than the wail. 

verb
  • To utter an abrupt, high-pitched noise. 

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