Perhaps you should try some spelling variations:
per pianoforte » de pianoforte
pezzi cerebro » pezzi celebri
opere teatral » opere teatrali, obra teatral
cerebro de » cerebro y
teatral de » teatral e, central de, teatro de
de opere » di opere, de ampere

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 cerebro de opere teatral de carlos ((per pianoforte) OR (e pianoforte)).~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi cerebro de opere teatral de carlos ((per pianoforte) OR (e pianoforte)).*".