Perhaps you should try some spelling variations:
letteratura sarda » letteratura storia, letteratura sulla, letteratura arte
iii literature » ii literature, iii literatur, viii literatur
5 letteratura » e letteratura, _ letteratura, di letteratura
literature de » litterature de, literature die, literature d
grunde der » grundzuge der, grundlage der
livre iii » livro iii, livre ii, livre qui
i grand » i grunde

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: (( i ((grunde der) OR (grund der)) 5 letteratura sarda ) OR ( i grand livre iii literature de )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i ((grunde der) OR (grund der)) 5 letteratura sarda ) or ( i grand livre iii literature de ))".
• Adding a wildcard symbol may retrieve word variants: (( i ((grunde der) OR (grund der)) 5 letteratura sarda ) or ( i grand livre iii literature de ))*.