Perhaps you should try some spelling variations:
communicative cross » communication cross, communicating across, communication across
voice communicative » voice communication, voice communications, face communicative
information costs » information contents, information centers, information content
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
3 developing » 3 development
developing 2 » developing _, developing a, developing e
2 access » 3 access
costs 3 » costs _, costs 4, costs a
3 voice » 3 voices, _ voice, a voice
cross 3 » cross _, cross 1, cross c

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

• Adding a wildcard symbol may retrieve word variants: technologien am information costs 3 voice communicative cross 3 developing 2 access.*.