Main vs Tame

Main

name
  • A river in Northern Ireland, flowing into Lough Neagh. 

  • A river in southern Germany, flowing from Bavaria to the Rhine. 

  • A surname. 

Tame

name
  • A river in the West Midlands, Warwickshire and Staffordshire, England, a tributary to the Trent. 

  • A river in Greater Manchester, England, which joins the River Goyt at Stockport, then becoming the River Mersey. 

  • A surname transferred from the nickname. 

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