Perhaps you should try some spelling variations:
obras teatral » obra teatral, obras teatrales
teatral tella » teatral tell, teatrales tell, teatro tell
tella centro » del centro, el centro
y pianoforte » e pianoforte, _ pianoforte, de pianoforte
celebro de » celebri di
cerebro de » cerebro y
centro y » centros y, dentro y, centro de

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 de) OR (cerebro de)) obras teatral tella centro y pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi ((celebro de) OR (cerebro de)) obras teatral tella centro y pianoforte.*.