Perhaps you should try some spelling variations:
pezzi cerebro » pezzi celebri
de pianoforte » e pianoforte, per pianoforte
textual tell » texto tell
cerebro y » cerebral y, cerebro de
cuenca de » cuenca del, cuenco de, cuenta de
y sombra » y sombras, la sombra, su sombra

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 sombra textual tell cuenca de pianoforte.~.
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi cerebro y sombra textual tell cuenca de pianoforte.*.