Perhaps you should try some spelling variations:
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
gaps information » als information, gets information, laws information
information what » information war, information when, information wants
technology gaps » technology gap
4 developpement » de developpement, le developpement, et developpement
des afrique » en afrique, de l'afrique
what risk » what rich, cat risk, heat risk
risk 3.1 » risk 1
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 gaps information what risk 3.1 communication costs 4 developpement des afrique.*.