Perhaps you should try some spelling variations:
information classes » information assets, information case, information cause
de communication » mobile communication, online communication
od information » d information, nd information, road information
classes debate » class debate
technology od » technology one, technology 1, technology 3
3 developing » 3 development
developing a » developing _
debate de » debates de, debate we, debatte der
a africa » 1 africa, can africa, em africa
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology od information classes debate de communication costs 3 developing a africa.*.