Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
technologies rate » technologies create, technologies ret, technologies case
rate information » trade information, care information, age information
en developpement » et developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information 1 » information 2, information 3, information 3.2
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies rate information 1 a mass communications _ en developpement de afrique.*.