Perhaps you should try some spelling variations:
developing basic » developing asia, developing based, developing brazil
a communication » la communication, data communication, data communications
technologien d » technologien ad, technologien _, technologien 1
d information » nd information, od information, und information
4 developing » 3 developing
basic areas » basin area, basic ideas, basic access
gap guide » up guide
guide a » guide _
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien d information gap guide a communication costs 4 developing basic areas.*.