cheapie vs nig

cheapie

noun
  • A person who is stingy, a miser. 

  • An item which is inexpensive. 

  • An item of poor quality. 

adj
  • Cheap; inferior. 

nig

noun
  • nigger 

verb
  • to behave as a stereotypical black person 

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