e vs g

e

character

  • The fifth letter of the English alphabet, called e and written in the Latin script. 

noun

  • The name of the Latin-script letter E/e. 

g

character

  • The seventh letter of the English alphabet, called gee and written in the Latin script. 

noun

  • A unit of gravitational acceleration. 

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