ue should sort the same place as ü often, and likewise ae=>ä, oe=>ö

Same for esperanto.

The Esperanto alphabet is
a b c ĉ d e f g ĝ h ĥ i j ĵ k l m n o p r s ŝ t u ŭ v z.

But in ASCII this is written as
a b c cx d e f g gx h hx i j jx k l m n o p r s sx t u ux v z.
This is safe, because there is no real "x".

It'd be nice if we could sort ASCII German or Esperanto without using Lingua::DE::Ascii or Lingua::EO::Supersignoj.

Juerd # { site => 'juerd.nl', plp_site => 'plp.juerd.nl', do_not_use => 'spamtrap' }