Perhaps you should try some spelling variations:
opere teatro » opere teatrali, para teatro
y pianoforte » e pianoforte, _ pianoforte, de pianoforte
celebre di » celebri di, celebre el
teatro del » teatro tell, dentro del
del factor » del actor, el factor, del sector
celebre y » celebre el, celeste y
factor y » actor y, factor _, facto y

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 ((celebre di) OR (celebre y)) opere teatro del factor y pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi ((celebre di) OR (celebre y)) opere teatro del factor y pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi ((celebre di) OR (celebre y)) opere teatro del factor y pianoforte.*.