Main vs Rush

Main

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

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

  • A surname. 

Rush

name
  • A coastal town in Fingal, County Dublin, Ireland. 

  • An English surname originating as an occupation for someone who made things from rushes. 

  • An unincorporated community in Boyd County and Carter County, Kentucky, United States. 

  • An unincorporated community in El Paso County, Colorado, United States. 

  • A town in Monroe County, New York, United States. 

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