Perhaps you should try some spelling variations:
when communication » where communication, open communication, sign communication
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
des variation » does variation, de variation, der variation
variation 6 » variation _, variations _, variation des
der when » order when, debt when, fear when
6 der » _ der, 2 der, 3 der
3 die » 2 die, _ die
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation 6 der when communication 3 die developpement en afrique.*.