Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
speed communications » based communication, cell communications, guinea communications
ict information » ct information, iot information, ist information
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technology ict » technology 1
areas speed » access speed
3.2 areas » 3.4 areas, 3.3 areas, 3.8.2 areas
l afrique » en afrique
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 3.2 areas speed communications costs a developpement l afrique.*.