Perhaps you should try some spelling variations:
pozzi celebri » pezzi celebri
obra teatrali » obras teatrales, opere teatrali
de pianoforte » e pianoforte, per pianoforte
obra teatral » obras teatrales
canto de » cantos de, cuento de, canto y
e canto » el canto, y canto, 6 canto

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