Perhaps you should try some spelling variations:
de pianoforte » e pianoforte, per pianoforte
teatral para » mental para, federal para, general para
federal las » general las, federal para
canto de » cantos de, cuento de, canto y
di obra » de obra, de obras, de sobra
pezzi » pozzi
celebri » celebre, celebra, celebro

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