Perhaps you should try some spelling variations:
3.3 communication » 2.3 communication, 3.2 communication, 3.5 communication
gaps information » als information, gets information, laws information
information what » information war, information when, information wants
developpement de » developpement des, developpement durable
technology gaps » technology gap
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
what risk » what rich, cat risk, heat risk
risk 3.3 » risk 3.1
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 gaps information what risk 3.3 communication costs a developpement de afrique.*.