Perhaps you should try some spelling variations:
opera generales » obras generales
per pianoforte » e pianoforte, de pianoforte
pezzi celebra » pezzi celebri
generales el » generales del, generales en, generales de
cuenco per » cuenco de
el cuenco » el cuento, el cuerpo

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 _ opera generales el cuenco per pianoforte.~.
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebra _ opera generales el cuenco per pianoforte.*.