Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
have information » phase information, share information, care information
3 communications » 3 communication, 2 communications, 4 communications
technology have » technology hard, technology has, technologies have
information bih » information bias, information b, information box
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
state 3 » state _, state a, state 4
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 have information bih state 3 communications costs a developpement l afrique.*.