Sailings from Port de Seller go to the rugged northwest coast, including the canyon at Torrent de Pareis/Sa Calobra.
 Sailings from Port de Seller go to the northwest coast and the southern beaches.
mnli hypothesis:  Sailings from Port de Seller go to the northwest coast and the southern beaches. premise: Sailings from Port de Seller go to the rugged northwest coast, including the canyon at Torrent de Pareis/Sa Calobra.