Perhaps you should try some spelling variations:
voice communication » voice communications, mobile communication, device communication
technologien laws » technologien als, technologien des, technologien am
information costs » information contents, information centers, information content
laws information » news information, als information, platas information
development gain » development again, development gains, development main
gain access » gaining access
costs a » costs _, costs 4
a voice » _ voice
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien laws information costs a voice communication costs 2 development gain access.*.