Perhaps you should try some spelling variations:
teatralidad del » centralidad del, neutralidad del, neutralidad de
del pianoforte » de pianoforte, der pianoforte, e pianoforte
pozzi celebri » pezzi celebri
del cantos » del canto, del cantor, del caos
cantos del » cantos de, canto del, cuentos del
de perez » del perez, d perez, de pureza
c perez » d perez, p 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 ((de perez) OR (c perez)) teatralidad del cantos del pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri ((de perez) OR (c perez)) teatralidad del cantos del pianoforte.*.