Perhaps you should try some spelling variations:
lopez pianoforte » per pianoforte, e pianoforte, de pianoforte
perez santos » perez carlos, perez galdos, lopez santos
santos lopez » carlos lopez, lagos lopez, marcos lopez
di obras » de obras, diaz obras, diez obras
pezzi » pozzi
celebri » celebre, celebra, celebro

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 : pezzi celebri di obras (teatrales OR centrales) perez santos lopez pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebri di obras (teatrales OR centrales) perez santos lopez pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebri di obras (teatrales OR centrales) perez santos lopez pianoforte.*.