Perhaps you should try some spelling variations:
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
communication 3 » communication _, communication a
development du » development d, development ds, developpement du
information 3 » information 2
die mobile » does mobile, das mobile, day mobile
du afrique » en afrique, l afrique, de l'afrique
3 human » 2 human
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information 3 die mobile communication 3 human development du afrique.*.