Perhaps you should try some spelling variations:
litteratura sarda » letteratura sarda, letteratura storia, letteratura sulla
de litteratura » de litterature, de literatura, e letteratura
iii literatura » iii literatur, iii literature, ii literatura
literatura de » literatura y, literatura en
grunde fir » grunde fur, grunde der, grunde zur
grunde die » grunde der, grunde des, grundlage die
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 fir) OR (grunde die)) de litteratura sarda ) OR ( i grand livre iii literatura de )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i ((grunde fir) OR (grunde die)) de litteratura sarda ) or ( i grand livre iii literatura de ))".
• Adding a wildcard symbol may retrieve word variants: (( i ((grunde fir) OR (grunde die)) de litteratura sarda ) or ( i grand livre iii literatura de ))*.