Perhaps you should try some spelling variations:
del pianoforte » de pianoforte, der pianoforte, e pianoforte
cuentos del » cuentos de, cuentos tell, cuento de
teatral de » teatral e, central de, teatro de
teatros de » teatro de, centros de, teatro del
pezzi » pozzi
celebri » celebre, celebra, celebro

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 celebri di opere ((teatral de) OR (teatros de)) cuentos del pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebri di opere ((teatral de) OR (teatros de)) cuentos del pianoforte.*.