Original: Also they have participated in other activities as Leonese Language Day, Mother Language Day, and have collaborated in publications like "Cuentos del Sil", where writers from the shire written a collective book with stories in Leonese language.
Simplified: Also they have participated in other activities as Leonese Language Day, Mother Language Day, and have collaborated in publcations like "Cuentos del Sil", where writers from the shire written a collective book with stories in Leonese language.