sentences:  The "cobla" which appears immediately after it in the chansonnier is also addressed to Nino, but has not been assigned by any scholar to Paolo.Terramagnino da Pisa, a native of Pisa's peninsular territories, was frequently present in Gallura, where he probably spent most of his adult life.His "Doctrina de Cort" was addressed to Nino, at whose court it may have been written.