percale vs textiles

percale

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

textiles

noun
  • The study of the manufacture of cloth. 

  • The industry involved in the manufacture of cloth. 

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