Perhaps you should try some spelling variations:
eje pianoforte » e pianoforte, de pianoforte, per pianoforte
pezzi cerebro » pezzi celebri
central del » central de, central el, centrales del
teatral el » teatral e, teatral tell, central el
cerebro y » cerebral y, cerebro de
canto eje » canton eje, canto de, canto e
y opere » di opere

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 y opere ((teatral el) OR (central del)) canto eje pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi cerebro y opere ((teatral el) OR (central del)) canto eje pianoforte.*".