jaggery vs sweet pea

jaggery

noun
  • A small-scale production plant that processes sugar cane to make sugar. 

  • A traditional dark-brown unrefined sugar made from palm tree sap which is used throughout South and Southeast Asia; (by extension) other types of unrefined sugar. 

sweet pea

noun
  • A flowering plant, Lathyrus odoratus, grown for its bright colours and sweet fragrance. 

  • A term of endearment for something sweet or lovely; a child or an intimate partner, for example. 

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