A simple word encryption program that encrypts sentences according to the Mirabeau system of cyphering letters.
Comte de Mirabeau was help captive in a debtors' prison during the French Revolution. As a member of the French National Assembly and a political enemy of Robespierre, he devised this cipher to communicate with Louis XVI. More information can be found here: https://books.google.com/books?id=BKYSfjEsi78C&pg=PA242&lpg=PA242&dq=mirabeau+encryption&source=bl&ots=SpbRDcKPpr&sig=YsgB8Fdbej9pAlQMBDr4gh-s1Wo&hl=en&sa=X&ved=0ahUKEwjxrvK9uvbVAhWBRiYKHcJ1A28Q6AEIKDAA#v=onepage&q=mirabeau%20encryption&f=false