Cocker vs Save

Cocker

name
  • A short river in Lancashire, England, which flows into the Lune estuary. 

  • A river in Cumbria, England, which joins the Derwent at Cockermouth. 

  • A surname. 

Save

name
  • A river in southern France that flows about 143 km (89 mi) from the Pyrenees to the Garonne at Grenade. 

  • A river in southeastern Africa that flows about 400 km (250 mi) from south of Harare in Zimbabwe, through Mozambique, to the Indian Ocean. 

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