This is the ValueSet that contains all the codes in Codigos Lenguaje (https://hl7chile.cl/fhir/ig/clcore/ValueSet/VSCodigoslenguaje) and Codigos Lenguaje (https://hl7chile.cl/fhir/ig/clcore/ValueSet/VSCodigoslenguaje). E.g. what you have to deal with if you get resources containing codes in either of them