Ocean vs Tiff

Ocean

name
  • A female given name from English, of modern usage. 

  • A township in Ocean County, New Jersey. 

  • A township in Monmouth County, New Jersey, United States, which originally extended to the ocean. 

Tiff

name
  • A diminutive of the female given name Tiffany. 

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