Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
development south » development social, development sector, development saber
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
information 2 » information 3
4 development » 2 development, 4 developing
south afrique » south africa, south african, south africas
does data » does cat
costs 4 » costs _, costs a, costs 4.2
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information 2 does data communications costs 4 development south afrique.*.