Perhaps you should try some spelling variations:
requires information » required information, requests information, resources information
active communication » reactive communication, proactive communication, actions communication
technology requires » technology readiness, technology resources, technology centres
lens developpement » le developpement, en developpement, leur developpement
information costs » information contents, information centers, information content
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
4 active » _ active, 3 active, 2 active
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology requires information costs 4 active communication _ lens developpement l afrique.*.