dosa vs latke

dosa

noun
  • A type of thin south Indian pancake made from fermented lentils and rice blended with water, typically served with chutney or sambar. 

latke

noun
  • A pancake fried in oil, usually made from potatoes and sometimes also onions, traditionally served on Hanukkah. 

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