Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
kenya communications » korea communications, benin communications, lanka communications
information context » information content, information contents, information centers
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing a » developing _
context 4 » context 3, context 1, context 2
costs 2.3 » costs 4.2, costs 4.4
a africa » 1 africa, can africa, em africa
4 kenya » 14 kenya, _ kenya, _ kenyan

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information context 4 kenya communications costs 2.3 developing a africa.*.