Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
wired communications » aided communications, speed communications, wireless communications
information centers » information contents, information officers
developing heart » developing east, developing smart, developing effort
technologie und » technologies 2.1
und information » fund information, road information, award information
4 developing » 3 developing
heart africa » health africa, east africa, art africa
centers 21 » centers 2.2, centers 2.8, centers _
21 wired » 2.1 wire, 1 wire, _ 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: technologie und information centers 21 wired communications costs 4 developing heart africa.*.