Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
scale communications » scale communication, scales communication, secure communications
developpement et » developpement des, developpement de, development east
ict information » ct information, iot information, ist information
a developpement » au developpement, de developpement, le developpement
technology ict » technology 1
information 4 » information 2
areas scale » areas case, areas sample, areas social
et afrique » en afrique, l afrique
4 areas » 1 areas, 2 areas, 4 areal
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology ict information 4 areas scale communications costs a developpement et afrique.*.