Original sentence: Aragonese in Aragon (mainly Upper Aragon).Aranese in the Pyrenean comarca of Val d'Aran, in north-western Catalonia.Aranese is co-official alongside both Spanish and Catalan.In addition to these, there are a series of seriously endangered languages, which had traditionally been disregarded or considered dialects by Romance studies until the last decades.It is a variety of Gascon, which in turn is a variety of the Occitan language, but has its own standard version
Edited sentence: Aragonese in northern Aragon.In addition to these, there are a series of seriously endangered languages, whose identity as language is not clear enough (as some consider them heavily dilectalized forms of Spanish).It is a variety of the Gascon, which in turn is a variety of the Occitan language; a dialect spoken only in the tiny Val d'Aran in the Pyrenees, in north-western Catalonia, but enough of a live language to be co-official and used in the public schools there