Perhaps you should try some spelling variations:
pozzi celebri » pezzi celebri
de pianoforte » e pianoforte, per pianoforte
teatral de » teatral e, central de, teatro de
di opera » di opere, _ opera
la opera » la oferta, la espera, la obra
de canto » del canto, de canton, per canto
canto de » cantos de, cuento de, canto y

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 : pozzi celebri ((di opera) OR (la opera)) teatral de canto de pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pozzi celebri ((di opera) OR (la opera)) teatral de canto de pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri ((di opera) OR (la opera)) teatral de canto de pianoforte.*.