Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
wired communications » aided communications, speed communications, wireless communications
information centres » information centre, information centrism, information centers
technologien im » technologie im, technologien am, technologien _
developing real » developing areas, developing a, developing east
im information » crm information, stm information, 2 information
4 developing » 3 developing
real africa » rural africa, areas africa, health africa
centres 1 » centres _, centres a, centuries 1
1 wired » 1 wire, _ wired, a wired
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 im information centres 1 wired communications costs 4 developing real africa.*.