Perhaps you should try some spelling variations:
letteratura sarda » letteratura storia, letteratura sulla, letteratura arte
land letteratura » la letteratura, land literatur, una letteratura
literatura grega » literatura graeca, literature greg, literaturas grecia
e literatura » de literatura, y literatura, e literatur
groupe die » groupe de, group die, groupes de
group air » group aig, group adr, group anwr
1 groupe » 1 groups, _ groupe, a groupe
die land » die lander, die lange
air e » air en, air _, air a

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: (( 1 group air e literatura grega ) OR ( 1 groupe die land letteratura sarda )).
• Adding a wildcard symbol may retrieve word variants: (( 1 group air e literatura grega ) or ( 1 groupe die land letteratura sarda ))*.