Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologien does » technologien des, technologien als, technologie de
development south » development social, development sector, development saber
does information » des informations, dis information, users information
information 12 » information 1.2, information 2, information 1
south afrique » south africa, south african, south africas
does data » does cat
12 does » 2 does, 10 does, 13 does

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

• Adding a wildcard symbol may retrieve word variants: technologien does information 12 does data communications costs _ development south afrique.*.