Perhaps you should try some spelling variations:
plans communication » class communication, mass communication, lea's communication
developing areas » developing asia, developing east, developing a
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
4 developing » 3 developing
areas africa » arabs africa, dress africa, farmers africa
contents je » contents key, contents 1, contents _
je plans » de plans, e plans, use plans
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies a information contents je plans communication costs 4 developing areas africa.*.