Perhaps you should try some spelling variations:
litterature sarda » letteratura sarda, litterature par, litterature serbe
literatur greca » literatura graeca, literatura grega, literaturas grecia
lan litterature » la litterature, man literature, a litterature
grunde die » grunde der, grunde des, grundlage die
und libro » un libro, und librosa, und lido
libro e » libro de, libero e, libro i
die lan » die land, die lange, die langs
i und » _ und, 1 und, 2 und

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 und libro e literatur greca ) OR ( i grunde die lan litterature sarda )).
• Adding a wildcard symbol may retrieve word variants: (( i und libro e literatur greca ) or ( i grunde die lan litterature sarda ))*.