Complex sentence: The service was only interrupted four years during the Spanish Civil War, when the upper section was dynamited, from his house in Portugalete Alberto Palacio could see how his master work was partially destroyed just before his own death.
Split into simpler sentences: The service was only interrupted four years during the Spanish Civil War, when the upper section was dynamited. From his house in Portugalete, Alberto Palacio could see how his master work was partially destroyed just before his own death.