Back vs Canning

Back

name

  • A settlement on the Isle of Lewis, Western Isles council area, Scotland (OS grid ref NB4840). 

  • A surname. 

Canning

name

  • A village in Nova Scotia. 

  • The City of Canning, a local government area in Perth, Western Australia. 

  • A river in Alaska. 

  • A civil parish of Queens County, New Brunswick, Canada. 

  • A surname. 

  • A river in Western Australia, named after George Canning. 

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