So, a program could look like this:
'Twas brillig, and the slivy toves.../(a|e|i|u)/o/(A|E|I|U)/O
And print "'Twos brollog, ond tho slovo tovos..."? Right?
Also, what happens if the plaintext contains slashes? Do they get filtered to \/? --Lobstopus (talk) 19:24, 8 March 2013 (UTC)