Although this website is not only mine, neither is it an einstein's enigma website. You may find this website useful:

http://submoon.freeshell.org/en/sphinx/einstein.html

However, if i had misread your post as a sarcastic answer then i do apologise, although i'd much prefer an answer to my question (as it is not a personal project, it is for my work).

Thank you for your time.

Mundiz