Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
related information » detailed information, road information, land information
technology related » technology selected, technology united
information what » information war, information when, information wants
developpement du » developpement de, developpement des, developpement et
a developpement » au developpement, de developpement, le developpement
what space » what place, what stage, what state
du afrique » en afrique, l afrique, de l'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 related information what space _ communications costs a developpement du afrique.*.