text: Leonese Language Day ( DÃ a de la Llingua LlÃ onesa ) is a celebration for promoting the Leonese language developed in the city of LliÃ n , province of LliÃ n , Spain .
simplified: Leonese Language Day ( DÃ a de la Llingua LlÃ onesa ) is a cellebration for promoting the Leonese language developed in the city of LliÃ n , province of LliÃ n , Spain .