Perhaps you should try some spelling variations:
pezzi celebre » pezzi celebri
obra teatral » obras teatrales
teatral per » teatrali per, teatral de, teatral e
celebre di » celebri di, celebre el, celebre y
cantos de » cuentos de, puntos de
di obra » de obra, de obras, de sobra

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebre di obra teatral per ((cantos de) OR (documentos de)) pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebre di obra teatral per ((cantos de) OR (documentos de)) pianoforte.*.