Perhaps you should try some spelling variations:
pezzi cerebro » pezzi celebri
generales que » generales de, general que, generales la
de pianoforte » e pianoforte, per pianoforte
generales en » generales del, generales san, generales de
cerebro de » cerebro y
de open » del open, de orden

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 open ((generales que) OR (generales en)) caso de pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi cerebro de open ((generales que) OR (generales en)) caso de pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi cerebro de open ((generales que) OR (generales en)) caso de pianoforte.*.