Perhaps you should try some spelling variations:
grandi liberalise » grandi liberali, anti liberalism
literature series » literature searches, literature studies, literature sources
nelle letterature » nella letteratura, della letteratura
letterature sarda » letteratura sarda, letteratura storia, letterature storie
liberalise a » liberalism 1, liberalised eu, liberalism 14
e grandi » le grandi, de grandi, e grande
l nelle » e nelle, 1 nelle, 2 nelle

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: (( e grandi liberalise a literature series ) OR ( _ amanda l nelle letterature sarda )).
• Adding a wildcard symbol may retrieve word variants: (( e grandi liberalise a literature series ) or ( _ amanda l nelle letterature sarda ))*.