Perhaps you should try some spelling variations:
perez neutralidad » de neutralidad
neutralidad del » neutralidad de, centralidad del, neutralidad en
pozzi celebri » pezzi celebri
celebri d » celebri di, celebre y
canto del » cantos del, canto de, cantos de
d perez » de perez, c perez, p perez

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: Biblioteca lirica : pozzi celebri d perez neutralidad del ((canto del) OR (canto y)) pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pozzi celebri d perez neutralidad del ((canto del) OR (canto y)) pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri d perez neutralidad del ((canto del) OR (canto y)) pianoforte.*.