Perhaps you should try some spelling variations:
pezzi celebro » pezzi celebri
opera teatral » opere teatrali
obra teatral » obras teatrales
y pianoforte » e pianoforte, _ pianoforte, de pianoforte
celebro di » celebri di, cerebro de
e canon » el canon, de canon, y canon
canon y » cancion y, canon de, canon en

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 celebro di ((opera teatral) OR (obra teatral)) e canon y pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebro di ((opera teatral) OR (obra teatral)) e canon y pianoforte.*.