Conifer vs Forest

Conifer

name
  • An unincorporated community in Jefferson County, Colorado, United States. 

  • An unincorporated community in Jefferson County, Pennsylvania, United States. 

  • A surname. 

Forest

name
  • A city, the county seat of Scott County, Mississippi, United States. 

  • A surname. 

  • A male given name: Alternative form of Forrest. 

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