Ewe vs piggy

Ewe

adj
  • Of or pertaining to the Ewe people or language. 

name
  • The Niger-Congo language, belonging to the Gbe family, spoken by these people. 

noun
  • An ethnic group who inhabit southeastern Ghana, Togo, and Benin. 

piggy

adj
  • slovenly, dirty 

  • greedy 

noun
  • A toe. 

  • A pig, a greedy person. 

  • A member of the police. 

  • A pig (the animal). 

  • A guinea pig. 

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