Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
informations 13.2 » information 3.2, information 11.3.2, information 13.1.2
le developpement » de developpement, sme development
developpement du » developpement de, developpement des, developpement et
a communication » la communication, data communication, data communications
technologies a » technologies _, technologies 4, technologies 2
a informations » a information, 2 informations, 3 informations
du afrique » en afrique, l afrique, de l'afrique
13.2 does » 13.8 does, 18.2 does, 13.2.2 does
medium le » medium der, medium des, medium als
does a » does _

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

• Adding a wildcard symbol may retrieve word variants: technologies a informations 13.2 does a communication medium le developpement du afrique.*.