Perhaps you should try some spelling variations:
tell pianoforte » del pianoforte, e pianoforte, de pianoforte
pozzi celebri » pezzi celebri
teatrali del » teatral de, teatrali per, teatralidad del
del cuentos » de cuentos, del cuento, el cuento
de pureza » de pobreza, de perez, la pureza
p perez » c perez, d perez, puy perez

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 ((p perez) OR (de pureza)) teatrali del cuentos tell pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri ((p perez) OR (de pureza)) teatrali del cuentos tell pianoforte.*.