Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centers » information contents, information officers
cut communications » cuba communications, put communication, guest communications
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
20 developing » 2 developing, 10 developing, 24 developing
developing em » developing e, developing eq, developing amp
centers help » centers hold, centers real
em africa » 1 africa
help cut » help put, help acute, help us
costs 20 » costs 60, costs 2.3, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information centers help cut communications costs 20 developing em africa.*.