Complex sentence: In 2011 the money they collect was used to help Konbo Xalbador Ikastola.I'ts one of the most important festivals in the Basque Country and that's why there go visitors from the seven provinces of the Basque Country.
Split into simpler sentences: In 2011 the money they collect was used to help Konbo Xalbador Ikastola. Its one of the most important festivals in the Basque Country and that's why there go visitors from the seven provinces of the Basque Country.