Post vs Rocky

Post

name
  • An unincorporated community in Oregon 

  • A city, the county seat of Garza County, Texas. 

  • A common name (often in combination) for a newspaper or periodical, such as The Washington Post or the New York Post. 

  • A village in Iran 

  • A surname. 

Rocky

name
  • A town in Oklahoma, United States. 

  • Rocky Balboa, a fictional boxer played by Sylvester Stallone in a series of films. 

  • The Rocky Horror Picture Show, a motion picture. 

  • A diminutive of the male given names Rocco, Roch, or Rock 

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