Perhaps you should try some spelling variations:
de pianoforte » e pianoforte, per pianoforte
obra general » ara general, obras generales, carta general
general para » generales para, federal para, general paz
para adultos » para alumnos
celebre di » celebri di, celebre el
adultos de » adultos en, adultos y, altos de
celebre y » celebre el, celeste y

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 di) OR (celebre y)) obra general para adultos de pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi ((celebre di) OR (celebre y)) obra general para adultos de pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi ((celebre di) OR (celebre y)) obra general para adultos de pianoforte.*.