Bray vs Gap

Bray

name
  • A village in Berkshire, England. 

  • A coastal town in County Wicklow, Ireland. 

  • A surname. 

Gap

name
  • A town, the capital of the department of the Hautes-Alpes, Provence-Alpes-Côte d'Azur, France. 

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