Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
le developpement » de developpement, sme development
communication 5 » communication _, communication a, communication 3
information 1 » information 2, information 3, information 3.2
technology 2 » technology _, technology 1, technology 3
des afrique » en afrique, de l'afrique
1 areas » 1 area, 2 areas, 4 areas
5 le » 5 les, 5 la, 1 le

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information 1 areas case communication 5 le developpement des afrique.*.