Perhaps you should try some spelling variations:
per pianoforte » e pianoforte
pezzi celebre » pezzi celebri
perez teatral » opere teatrali
de pianoforte » e pianoforte
celebre y » celebre el, celeste y
teatral y » teatral e, teatral de, teatro y
y perez » c perez, d 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 : pezzi celebre y perez teatral y canto ((de pianoforte) OR (per pianoforte)).~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebre y perez teatral y canto ((de pianoforte) OR (per pianoforte)).*".