Note 126 — III. TYPES SKETCHED IN HIS PLAYS
Reading edition
Vicente, who could write such pure and idiomatic Portuguese, often used peculiar Spanish, not perhaps so much from ignorance as from a wish to make the best of both languages. Thus he uses the personal infinitive and makes words rhyme which he must have known could not possibly rhyme in Spanish, e.g. parezca with cabeza (Portug. pareça—cabeça). So mucho rhymes with fruto, demueño with sueño.