Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
driving development » draining development, driven development, giving development
development course » development courses, developmental course, development core
3 communications » 3 communication, 2 communications, 4 communications
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
costs driving » costs arising, costs defining, points driving
course africa » curse africa, use africa, countries africa
3.2 2 » 3.2 _, 3.2 a, 3.2 k

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

• Adding a wildcard symbol may retrieve word variants: technologies de information 3.2 2 3 communications costs driving development course africa.*.