Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
de communication » mobile communication, online communication
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
information how » information 2, information 1, information 1.2
technology 2.2 » technology _, technology 1, technology 3
des afrique » en afrique, de l'afrique
etapes de » etudes de, etats de, types de
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 2.2 information how etapes de communication costs le developpement des afrique.*.