Perhaps you should try some spelling variations:
information classes » information assets, information case, information cause
de communication » mobile communication, online communication
classes debate » class debate
4 information » 2 information, 1 information
developing ai » developing a, developing av, developing asia
technology 4 » technology _, technology 1, technology 3
3 developing » 3 development
debate de » debates de, debate we, debatte der
ai africa » ii africa, can africa, 1 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 4 information classes debate de communication costs 3 developing ai africa.*.