Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
pezzi celebre » pezzi celebri
opere teatral » opere teatrali
obra teatral » obras teatrales
celebre el » celebre y
cantos per » cantos para, cantos de, cantos del
6 cantos » 3 cantos, 6 canto, a cantos

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 celebre el ((opere teatral) OR (obra teatral)) 6 cantos per pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebre el ((opere teatral) OR (obra teatral)) 6 cantos per pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebre el ((opere teatral) OR (obra teatral)) 6 cantos per pianoforte.*.