Perhaps you should try some spelling variations:
rural telecommunications » _ telecommunications
telecommunications costs » telecommunications cost, telecommunication cost, telecommunication costa
technologien nd » technologien und, technologien ad, technologie und
nd information » und information, d information, od information
3 developing » 3 development
1 rural » 10 rural, a rural, 2 rural
costs 3 » costs _, costs 4, costs a
contents » context

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

• Adding a wildcard symbol may retrieve word variants: technologien nd information contents 1 rural telecommunications costs 3 developing _ africa.*.