Perhaps you should try some spelling variations:
literatura sarda » letteratura sarda, literatura arab, literatura fakta
de literatura » de litterature, y literatura, a literatura
la literatura » la litterature, a literature
grunde die » grunde der, grunde des, grundlage die
i gran » i grand, i grain, i grani
die la » die lan, die lage, die land

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 gran libro de literatura y ) OR ( i grunde die la literatura sarda ))*.