Perhaps you should try some spelling variations:
literatura sarda » letteratura sarda, literatura arab, literatura fakta
de literatura » de litterature, la literatura, a literatura
literatura de » literatura y, literatura en
grunde liegen » zugrunde liegen, grunde gegen, zugrunde liegende
y literatura » la literatura
liegen y » liegen _, liegen 5, liegen 7
i gran » i grand, i grain, i grani

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 de ) OR ( i grunde liegen y literatura sarda )).
• Adding a wildcard symbol may retrieve word variants: (( i gran libro de literatura de ) or ( i grunde liegen y literatura sarda ))*.