Perhaps you should try some spelling variations:
pezzi celeste » pezzi celebri
de documentos » y documentos
documentos e » documentos de, documentos el, documentos y
teatrali de » teatral de, teatrali per, teatral e
de papera » de papel, de espera, de papa
de opera » de oferta, de espera, de obra

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 celeste ((de opera) OR (de papera)) teatrali de documentos e pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celeste ((de opera) OR (de papera)) teatrali de documentos e pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celeste ((de opera) OR (de papera)) teatrali de documentos e pianoforte.*.