Perhaps you should try some spelling variations:
information centers » information contents, information officers
modern communicator » modern communicators, modern communication, modern communications
communicator costs » communication costs, communications costs, communication costa
developing east » development east, developing a, developing asia
technologies 2 » technologies _, technologies 4
centers some » century some, centers money, centers case
4 developing » 3 developing
some modern » some models, become modern, some modeste
east africa » west africa
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 2 information centers some modern communicator costs 4 developing east africa.*.