Perhaps you should try some spelling variations:
opera central » sierra central, tierra central
y pianoforte » e pianoforte, _ pianoforte, de pianoforte
celebre di » celebri di, celebre el
central de » centro de, centros de
celebre y » celebre el, celeste y
de canto » del canto, de canton, per canto

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 ((celebre di) OR (celebre y)) opera central de canto y pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi ((celebre di) OR (celebre y)) opera central de canto y pianoforte.*.