Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
leur developpement » le developpement, deux developpements, de developpement
la communication » data communication, data communications
developpement en » developpement et, developpement des, developpement de
information 2.2 » information 1.2, information 2.7, information 2.2.2
technologies 1 » technologies _, technologies 4, technologies 2
medium leur » medium der, medium fur, medium er
2.2 does » 2.3 does, 2.4 does, 2.6 does
does la » does lac, does law, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 2.2 does la communication medium leur developpement en afrique.*.