Perhaps you should try some spelling variations:
per pianoforte » de pianoforte
pezzi cerebro » pezzi celebri
obra teatral » obras teatrales
teatral en » teatral e, teatrales en, teatro en
cerebro y » cerebral y, cerebro de
en carton » un carton, en carmen, en cartas

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