Perhaps you should try some spelling variations:
pozzi celebri » pezzi celebri
de pianoforte » e pianoforte, per pianoforte
central de » centro de, centros de
de aportes » de artes, y aportes, de apuntes
del cerro » del perro, del cerebro, del centro
de pureza » de pobreza, de perez, la pureza

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 : pozzi celebri ((del cerro) OR (de pureza)) central de aportes de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri ((del cerro) OR (de pureza)) central de aportes de pianoforte.*.