Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mass communications » mass communication, data communications, crisis communications
technologies new » technologies _, technologies 4, technologies 2
new information » 2 information
4 development » 2 development, 4 developing
bank afrique » en afrique, bank africa, bank african
about de » about due, about dead, about debt
de mass » de masse, de mais, de masa
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 new information about de mass communications costs 4 development bank afrique.*.