Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
information centre » information centers, information contents
developing east » development east, developing a, developing asia
technologies 2 » technologies _, technologies 4
3.3 developing » 4 developing, 2 developing, 1 developing
east africa » west africa
centre auf » centre act, centre a, centre ajc
auf moral » a moral
costs 3.3 » costs 2.3, costs 3.5, costs 4.3

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information centre auf moral communication costs 3.3 developing east africa.*.