Ripple vs Valley

Ripple

name
  • A village and civil parish in Malvern Hills district, Worcestershire, England (OS grid ref SO8737). 

  • A village and civil parish in Dover district, Kent, England (OS grid ref TR3450). 

  • A surname. 

Valley

name
  • A village and community in Anglesey, Wales, United Kingdom (OS grid ref SH2979). 

  • A city in Nebraska, United States. 

  • A city in Chambers County, Alabama, United States, on the Georgia state line. 

  • A surname from landforms. 

  • A community in Colchester, Nova Scotia, Canada. 

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