Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
sites developpement » site development, site's development, de developpement
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 3 » information 2
de afrique » de l'afrique, en afrique, l afrique
has based » cas based, mas based, fats based
3 has » 3 das, _ has, 3 gas

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 3 has based communication _ sites developpement de afrique.*.