Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
driven development » urban development
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
e communications » 2 communications, 3 communications, 4 communications
development case » development china
information 2.7 » information 2.2, information 3.2, information 1.2
costs driven » cost driven, costs drivers, costs driving
2.7 a » 2.7 _, 3.7 a, 1.7 a

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information 2.7 a e communications costs driven development case april.*.