Perhaps you should try some spelling variations:
pezzi celebre » pezzi celebri
en documentos » y documentos, de documentos, 1 documentos
de pianoforte » e pianoforte, per pianoforte
teatrales en » teatrales tell, naturales en, generales en
el plata » del plata, la plata, el plan
el papa » del papa, el papel, el paper

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 ((el papa) OR (el plata)) teatrales en documentos de pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebre ((el papa) OR (el plata)) teatrales en documentos de pianoforte.*".