Note that this program makes direct use of accented characters in
the CSX encoding; unless your Web browser uses a font based on this
encoding (which is vanishingly unlikely) these characters will not
appear correctly. The simplest expedient is to save this file to your
own disk and view it there with software that does accept a CSX-based
font.
#!/usr/bin/perl -p
next if (/[{}\\]/) || !(/['A-z€-ÿ]/) || (/^%/);
s/a([aàiãuåçeoEO])/a $1/g;
s/([^0-9])E/$1ai/g;
s/([^0-9])O/$1au/g;