Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
co transformations » cox transformations, code transformations, now transformations
transformations de » transformations des, transformations du, transformation de
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
des mobile » does mobile, das mobile, less mobile
costs de » costs _, costs 4, costs a
de des » ende des, rede des, code des

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

• Adding a wildcard symbol may retrieve word variants: technologies co transformations de des mobile communications costs de developpement en afrique.*.