Perhaps you should try some spelling variations:
pozzi celebri » pezzi celebri
centrales del » centrales de, generales del, culturales del
de pianoforte » e pianoforte, per pianoforte
cuentos de » documentos de, cuentos tell
teatral e » teatral de, teatrales en, teatral tell
di pere » di opere, de perez

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 : pozzi celebri di pere ((teatral e) OR (centrales del)) cuentos de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri di pere ((teatral e) OR (centrales del)) cuentos de pianoforte.*.