Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
opere teatral » opere teatrali, obra teatral
canton per » canzone per, canton de
celebre y » celeste y
teatral e » teatral de, teatrales en, teatral tell
e canton » de canton, en canton, el cantor

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 : pezzi ((celebre y) OR (celebre el)) opere teatral e canton per pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi ((celebre y) OR (celebre el)) opere teatral e canton per pianoforte.*.