Perhaps you should try some spelling variations:
mobile communications » mobile communication
das developpement » des developpements, de developpement, du developpement
communications 2 » communications _, communications a, communications 5
developpement de » developpement des, developpement durable
des variation » does variation, de variation, der variation
variation his » variation des, variation im, variation i
typology des » typologie des, typologie der, typology _
first mobile » first module, first move, first milk
de afrique » de l'afrique, en afrique, l afrique
his first » hits first, aids first, rris first
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: typology des variation his first mobile communications 2 das developpement de afrique.*.