Perhaps you should try some spelling variations:
information centers » information contents, information officers
communication cost » communication costs, communication costa, communications costs
technologien mis » technologien mit, technologien des, technologien als
mis information » dis information, aids information, ids information
3 communication » 4 communication, de communication, data communication
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing a » developing _
centers how » center how, centers hold, century how
a africa » 1 africa, can africa, em africa
how 3 » how 3d, how _, how a

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information centers how 3 communication cost 2.4 developing a africa.*.