Complex sentence: The Corn Islands (Las Islas del Maíz in Spanish) are a pair of islands belonging to the Nicaraguan region Región Autónoma del Atlántico Sur (RAAS), Big Corn Island (Isla Grande del Maíz) and Little Corn Island (Isla Pequeña del Maíz).
Split into simpler sentences: The Corn Islands (Las Islas del Maíz in Spanish) are a pair of islands belonging to the Nicaraguan region Región Autónoma del Atlántico Sur (RAAS). This pair includes Big Corn Island (Isla Grande del Maíz) and Little Corn Island (Isla Pequeña del Maíz).