Perhaps you should try some spelling variations:
communications medium » communication medium, communications media, communication mediums
leur developpement » le developpement, deux developpements, de developpement
14 communications » 10 communications, 14 communication, 4 communications
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
information 14 » information 1, information 11, information 24
medium leur » medium der, medium fur, medium er
14 does » 1.4 does, 4 does, 10 does

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 14 does 14 communications medium leur developpement en afrique.*.