Perhaps you should try some spelling variations:
la developpement » le developpement, de developpement, et developpement
developpement en » developpement et, developpement des, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
dr mobile » das mobile, day mobile, die mobile

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation des dr mobile communication a la developpement en afrique.*.