Perhaps you should try some spelling variations:
voice communicative » voice communication, voice communications, face communicative
communicative costs » communication costs, communications costs, communication costa
information case » information based, information can, information costs
technologien am » technologien im, technologien als, technologie im
developing east » development east, developing a, developing asia
am information » guam information, palm information, crm information
3 developing » 3 development
east access » cost access, easier access, last accessed
1 voice » 1 voiced, 1 voices, 11 voice
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien am information case 1 voice communicative costs 3 developing east access.*.