Perhaps you should try some spelling variations:
obras teatral » obra teatral, obras teatrales
de pianoforte » e pianoforte, per pianoforte
cerebro de » cerebro y
teatral 6 » teatral e, teatral de
canto de » cantos de, cuento de, canto y
6 canto » y canto, v canto, el canto
pezzi » pozzi
celebri » celebre, celebra, celebro

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi ((celebri di) OR (cerebro de)) obras teatral 6 canto de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi ((celebri di) OR (cerebro de)) obras teatral 6 canto de pianoforte.*.