byspel vs e.g.

byspel

noun
  • An example. 

e.g.

noun
  • An example. 

adv
  • "for example" or "for the sake of an example": used to introduce an illustrative example or short list of examples. 

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