Complex sentence: The "Chitarra con le Pallottini" is chitarra served with a tomato sauce with very small meatballs and has been recently object of a dispute between Piedmont and Abruzzo.
Split into simpler sentences: The "Chitarra con le Pallottini" is chitarra served with a tomato sauce with very small meatballs. Chitarra e pallottini has been recently object of a dispute between Piedmont and Abruzzo.