Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
wave communications » face communications, data communications, faso communications
technologien cost » technologien ist, technologien des, technologies co
cost information » postal information, about information, asset information
content does » context does, contexts does, content der
4 developing » 3 developing
does wave » does wales, does water, does game
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 cost information content does wave communications costs 4 developing _ africa.*.