cronk vs fetch up

cronk

verb

  • To honk like a goose. 

noun

  • A hill or barrow. 

  • The honking sound of a goose. 

fetch up

verb

  • To vomit. 

  • To arrive somewhere, especially unexpectedly. 

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