Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications 1 » communications 14, communications _, communications a
de developpement » sme development
developpement de » developpement des, developpement durable
technologie ve » technologie de, technologie der, technologie die
ve informal » vs informal, _ informal, 3 informal
informal 34 » informal q4, informal 8.4, informal _
der mobile » der mobilen, der mobil, does mobile
34 der » 3.4 der, 24 der, 34 de
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologie ve informal 34 der mobile communications 1 de developpement de l'afrique.*.