Perhaps you should try some spelling variations:
pezzi celebre » pezzi celebri
de pianoforte » e pianoforte, per pianoforte
teatrali de » teatral de, teatrali per, teatral e
cuentos de » documentos de, cuentos tell
di opera » di opere, _ opera
la opera » la oferta, la espera, la obra

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

• Performing a fuzzy search may retrieve terms with similar spellings: Biblioteca lirica : pezzi celebre ((di opera) OR (la opera)) teatrali de cuentos de pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebre ((di opera) OR (la opera)) teatrali de cuentos de pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebre ((di opera) OR (la opera)) teatrali de cuentos de pianoforte.*.