Perhaps you should try some spelling variations:
personal communication » interpersonal communication
information content » information contents, information centers, information centre
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
mehr personal » mehr personen, der personal, other personal
content mehr » content der, content media, content aalr
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information content mehr personal communication costs 4 developing _ areas.*.