Perhaps you should try some spelling variations:
de pianoforte » e pianoforte, per pianoforte
celebri de » celebri di
de sombra » la sombra, su sombra
teatral 6 » teatral de
teatral e » teatral de, teatrales en, teatral tell
canto de » cantos de, cuento de, canto y
pezzi » pozzi

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 de sombra ((teatral 6) OR (teatral e)) canto de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebri de sombra ((teatral 6) OR (teatral e)) canto de pianoforte.*.