cheesecloth vs percale

cheesecloth

noun
  • A loosely woven cotton gauze, originally used to wrap cheese, but now used for various culinary tasks and by farmers to shade crops and keep birds off. 

percale

noun
  • A fine, closely woven fabric, made from cotton, polyester or a mix of these, and used for sheets and clothing. 

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