en-US English - United States eo Esperanto cx Ĉĉ gx Ĝĝ hx Ĥĥ jx Ĵĵ sx Ŝŝ ux Ŭŭ es Spanish áéíóúñ see http://www.sil.org/sgml/iso639a.html for more languages see http://www.w3.org/TR/REC-html40/sgml/entities.html for more entities