Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications a » communications _, communications law, communications media
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
du afrique » en afrique, l afrique, de l'afrique
a de » a die, a der, a des

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

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