Perhaps you should try some spelling variations:
documentos de » documento de, docentes de, documento y
e documentos » de documentos, el documento
del perez » del perro, del pez
teatral e » teatral de
del peru » el peru, del perro, del pez
pozzi » pozzio, cozzi, tozzi
celebri » celebre, celebra, celebro

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 : pozzi celebri ((del perez) OR (del peru)) teatral e documentos de pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pozzi celebri ((del perez) OR (del peru)) teatral e documentos de pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri ((del perez) OR (del peru)) teatral e documentos de pianoforte.*.