Perhaps you should try some spelling variations:
2.4 communication » 2.14 communication, 5.4 communication, 2.3 communication
information what » information war, information when, information wants
le developpement » de developpement, sme development
get information » gets information, debt information, ct information
developpement l » developpement il, developpement la, developpement de
technology get » technology gap, technology gaps, technology 21st
l afrique » en afrique
role 2.4 » role 2.7, role 3.4, role 4.4
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology get information what role 2.4 communication costs le developpement l afrique.*.