Perhaps you should try some spelling variations:
speed communications » based communication, cell communications, guinea communications
communications costs » communication costs, communications _
technology energy » technology early, technology emerging, technology experts
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
information 4 » information 2
l afrique » en afrique
costs a » costs _, costs 4
4 does » 2 does

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

• Adding a wildcard symbol may retrieve word variants: technology energy information 4 does speed communications costs a developpement l afrique.*.