Perhaps you should try some spelling variations:
obras treatrales » obras teatrales, obra teatral, obras generales
treatrales y » trimestrales y, teatrales en, centrales y
celebri la » celebri di
la obras » las obras, la obra, la sombras
cantos e » cantos de, canto e, cantos 1
cantos a » canto a, cantos de, canto y
pezzi » pozzi

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 celebri la obras treatrales y ((cantos e) OR (cantos a)) pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi celebri la obras treatrales y ((cantos e) OR (cantos a)) pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebri la obras treatrales y ((cantos e) OR (cantos a)) pianoforte.*.