Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
pezzi celebra » pezzi celebri
textual tell » texto tell
tell cuenco » el cuenco
cuenco per » cuenco de
di obra » de obras, de sobra
de obra » de obras

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 celebra ((di obra) OR (de obra)) textual tell cuenco per pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebra ((di obra) OR (de obra)) textual tell cuenco per pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebra ((di obra) OR (de obra)) textual tell cuenco per pianoforte.*.