Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
fears communications » belarus communications, mass communications, face communications
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
information 2 » information 3
who fears » who bears, who hears, who learns
costs 2.3 » costs 4.2, costs 4.4
2 who » _ who, 2 why, 3 who

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

• Adding a wildcard symbol may retrieve word variants: technologien does information 2 who fears communications costs 2.3 developing _ access.*.