Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information centers » information contents, information officers
de communication » mobile communication, online communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
14 developing » 4 developing, 1 developing, 10 developing
developing a » developing _
centers 4 » centers _, center 4, centers 3
costa 14 » cost 4, costa e, cost 12
a africa » 1 africa, can africa, em africa
4 de » 4 die, 4 der, 4 des

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information centers 4 de communication costa 14 developing a africa.*.