Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
pozzi celebri » pezzi celebri
celebri en » celebre el, celebri di, celebrado en
central de » centro de, centros de
teatral de » teatral e, teatro de, teatros de
canto per » canto para, canto de, canto del
en obras » en otras, cien obras, en sombras

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 en obras ((central de) OR (teatral de)) canto per pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pozzi celebri en obras ((central de) OR (teatral de)) canto per pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri en obras ((central de) OR (teatral de)) canto per pianoforte.*.