Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications law » communications a, communications _, telecommunications law
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
law du » law do

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ using mobile communications law du developpement en afrique.*.