Goring vs Trench

Goring

name
  • A habitational surname from Old English. 

  • A village and civil parish (Goring-on-Thames) in South Oxfordshire district, Oxfordshire, on the river Thames (OS grid ref SU6080). 

Trench

name
  • A habitational surname. 

  • A suburb of Telford, Telford and Wrekin borough, Shropshire, England (OS grid ref SJ6912). 

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