Piedmont vs Rouse

Piedmont

name
  • A city in Alameda County, California, United States. 

  • A region in the north of Italy. 

  • The region of the eastern US between the Appalachian mountains and the coastal plain, extending from eastern Alabama to northern New Jersey. 

Rouse

name
  • A census-designated place in Stanislaus County, California, United States. 

  • A surname. 

  • An unincorporated community in the town of Anderson, Iron County, Wisconsin. 

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