Perhaps you should try some spelling variations:
communication how » communication 3, communication 1, communication 3.3
rate information » trade information, care information, age information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology rate » technology state, technology role, technology related
information 1 » information 2, information 3, information 3.2
e mass » _ mass, a mass, 1 mass
how de » how doe, how do, how ae
1 e » 1 le

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

• Adding a wildcard symbol may retrieve word variants: technology rate information 1 e mass communication how de developpement en afrique.*.