Perhaps you should try some spelling variations:
opere teatral » opere teatrali, obra teatral
de pianoforte » e pianoforte, per pianoforte
teatral tell » teatrales tell, teatro tell, textual tell
tell centro » tella centro, del centro, el centro
cerebro di » cerebro y
cerebro de » cerebro y

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi ((cerebro di) OR (cerebro de)) opere teatral tell centro de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi ((cerebro di) OR (cerebro de)) opere teatral tell centro de pianoforte.*.