Aby vs Dump

Aby

name
  • A village in south-eastern Ivory Coast. 

  • A village in Aby with Greenfield parish, East Lindsey district, Lincolnshire, England (OS grid ref TL4178). 

Dump

name
  • A village in the Toledo District, Belize. 

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