Perhaps you should try some spelling variations:
causes communications » causes communication, crisis communications, mass communications
die developpement » de developpement, le developpement, du developpement
communications 3 » communications _, communications a, communications 5
developpement en » developpement et, developpement des, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation u.s » variation des, variation 4.1, variation und
u.s trends » 2.1 trends, 2.3 trends, 3.2 trends
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation u.s trends causes communications 3 die developpement en afrique.*.