Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
communications 3.4 » communication 3.4, communications 3.3, communications 8.4
technologies rate » technologies create, technologies ret, technologies case
des developpement » des developpements, de developpement, le developpement
rate information » trade information, care information, age information
developpement de » developpement des, developpement durable
information 1.2 » information 1.5.2, information 2
de afrique » de l'afrique, en afrique, l afrique
3.4 des » 3.4 das, 3.4 der, 3.4 den

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

• Adding a wildcard symbol may retrieve word variants: technologies rate information 1.2 _ mass communications 3.4 des developpement de afrique.*.