Sound vs Wiston

Sound

name
  • Synonym of Plymouth Sound, Devon, England. 

  • The strait that separates Zealand (an island of Denmark) from Scania (part of Sweden); also sometimes called by the Danish name, Øresund. 

Wiston

name
  • Synonym of Wissington, Suffolk, England. 

  • A village and civil parish in Horsham district, West Sussex, England (OS grid ref TQ1414). 

  • A village and community in Pembrokeshire, Wales (OS grid ref SN0218). 

  • A small village in South Lanarkshire council area, Scotland (OS grid ref NS9531). 

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