Perhaps you should try some spelling variations:
der pianoforte » de pianoforte, per pianoforte, del pianoforte
pozzi celebri » pezzi celebri
cantos der » cantos de, cantos del, canto de
teatral a » teatral las, teatral de
teatral e » teatral de, teatrales en, teatral tell
di obra » de obra, de obras, de sobra

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 a) OR (teatral e)) cantos der pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pozzi celebri di obra ((teatral a) OR (teatral e)) cantos der pianoforte.*".