Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
information 12.2.2 » information 2.2.2, information 1.5.2, information 3.2.2
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
technologies 2 » technologies _, technologies 4
12.2.2 does » 12.2.2 des, 13.2.2 does, 12.2.2 die
mediums der » medium der, medium des, medium er
de afrique » de l'afrique, en afrique, l afrique
does 3 » 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 2 information 12.2.2 does 3 communication mediums der developpement de afrique.*.