codswallop vs poppycock

codswallop

noun

  • Senseless talk or writing; nonsense; rubbish. 

intj

  • Used to express disbelief: nonsense!; rubbish! 

poppycock

noun

  • foolish talk; nonsense. 

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