Perhaps you should try some spelling variations:
communication belarus » communication belgium, telecommunication belarus, communication bulgaria
de communication » mobile communication, online communication
developpement il » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
informal group » informal groups, informal gold, informal out
group them » group theory
il afrique » l afrique, en afrique
belarus a » belarus _
them de » thema der, thema des

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologie _ informal group them de communication belarus a developpement il afrique.*.