Perhaps you should try some spelling variations:
communications medium » communication medium, communications media, communication mediums
der developpement » de developpement, des developpements, leur developpement
4 communications » 14 communications, 4 communication, 2 communications
technologies a » technologies _, technologies 4, technologies 2
information 13 » information 1.3, information 3, information 1
a information » 2 information, 1 information
des afrique » en afrique, de l'afrique
medium der » medium term, medien der
13 does » 10 does
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 13 does 4 communications medium der developpement des afrique.*.