The document lists different numbers of years followed by titles. It shows that Caragols was studied for 3 years by A, Ratolins was studied for 3 years by B, Sols and Cavallets de la Mar were each studied for 4 years by A, and Elefants was studied for 4 years by C, Volcans was studied for 5 years by A, and Princeses i Cavallers was studied for 5 years by B.