Complex sentence: The Varia di Palmi is a festivals popular Catholic held in Palmi in honor of Our Lady of the Sacred Letter, patron and protector of the city, the last Sunday of August every several years.
Split into simpler sentences: The Varia di Palmi is a popular Catholic festival held in Palmi in honor of Our Lady of the Sacred Letter, patron and protector of the city. It is held the last Sunday of August every several years.