Chattanooga vs Lake Pleasant

Chattanooga

name
  • A city, the county seat of Hamilton County, Tennessee, near the border with Georgia. 

Lake Pleasant

name
  • A hamlet, the county seat of Hamilton County, New York. 

  • A township in Red Lake County, Minnesota; the former lake with this name has been drained. 

  • A village and lake in Montague, Franklin County, Massachusetts. 

  • A town and lake in Hamilton County, New York; both lake and hamlet are within the town. 

  • A lake in Clallam County, Washington. 

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