rake and scrape vs scrimp and save

rake and scrape

noun
  • A type of traditional Bahamian folk music, characterized by a reliance on improvised musical instruments, such as a ripsaw. 

scrimp and save

verb
  • To scrimp greatly; to economize; to live very frugally, particularly when saving for something. 

How often have the words rake and scrape and scrimp and save occurred in a corpus of books? (source: Google Ngram Viewer )