Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
communication cost » communication costs, communication costa, communications costs
technologien ids » technologien des, technologien als, technologien im
de communication » mobile communication, online communication
ids information » aids information, dis information, mis information
3 developing » 3 development
developing 2 » developing _, developing a, developing e
content des » content does, contenu des, content der
2 areas » 1 areas, 2 areal, 4 areas
des de » des dem, des der, des des
cost 3 » cost 3d, cost e3, cost _

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

• Adding a wildcard symbol may retrieve word variants: technologien ids information content des de communication cost 3 developing 2 areas.*.