Re: Change of Lisp syntax for "fancy" quotes in Emacs 27?

[Juri Linkov]

>>   (let ((confusing '(?а ?е ?о ?р ?с ?у ?х))
>
>> Also note that "confusability" sometimes depends on letter-case.  For
>> example, the lower-case "вор" doesn't look like a Latin word, but the
>> upper-case "ВОР" does.
>
> Yes. In uppercase: ?А ?В ?Е ?К ?М ?Н ?О ?Р ?С ?Т ?Х. (Coincidentally,
> Russian car license plates use confusable letters exclusively, so that
> people who are not fluent in the Cyrillic script could still report
> violations.)

There are programs composed completely of confusable characters like
http://compuhumour.narod.ru/listing/prog_tormoz.html