Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
teatrales en » teatrales tell, naturales en, generales en
carlos per » carlos perez, carlos pena, carlos de
teatral e » teatral de, teatral tell, teatrali per
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 e) OR (teatrales en)) carlos per pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebri di obra ((teatral e) OR (teatrales en)) carlos per pianoforte.*".