Perhaps you should try some spelling variations:
letteratura sarda » letteratura storia, letteratura sulla, letteratura arti
letteratura arte » letteratura arti, letteratura e, letteratura fra
1 literatur » 11 literatur, 1 literature
grani libro » gran libro
agenda ii » agenda iii, agenda i, agenda iv
dei grani » dei grandi, dei gratia
libro i » libro di, libro de
ii 1 » ii _, ii a, i 1

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( _ agenda ii 1 literatur e ) OR ( dei grani libro i ((letteratura arte) OR (letteratura sarda)) ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( _ agenda ii 1 literatur e ) or ( dei grani libro i ((letteratura arte) OR (letteratura sarda)) ))*".