Perhaps you should try some spelling variations:
opere central » opere teatrali
de pianoforte » e pianoforte, per pianoforte
central de » centro de, centros de
de canton » de canon, de anton, de carton
canton de » cantos de, canto de, canon de
de opere » di opere, de ampere

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 cerebro) OR (pezzi celebri)) de opere central de canton de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : ((pezzi cerebro) OR (pezzi celebri)) de opere central de canton de pianoforte.*.