Perhaps you should try some spelling variations:
de pianoforte » e pianoforte, per pianoforte
teatros de » teatro de, centros de, teatro del
cuentos de » documentos de, cuentos tell
dentro de » centro de
di perez » d perez, de perez, diaz perez
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 perez ((dentro de) OR (teatros de)) cuentos de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebri di perez ((dentro de) OR (teatros de)) cuentos de pianoforte.*.