Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information content » information contents, information centers, information centre
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
de communication » mobile communication, online communication
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
content i » content _, content 1, content 3
costa 1.3 » cost 1.2, cost 11.3, cost 2.3
a africa » 1 africa, can africa, em africa
i de » i die, i der, i den

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information content i de communication costa 1.3 developing a africa.*.