Perhaps you should try some spelling variations:
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information 2 » information 3
does mobile » das mobile
costs de » costs _, costs 4, costs a
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologien does information 2 does mobile communication costs de developpement en afrique.*.