Perhaps you should try some spelling variations:
communications medium » communication medium, communications media, communication mediums
technologies 3.1 » technologies 2.1, technologies 3.2, technologies _
2 communications » 2 communication, 3 communications, 4 communications
du developpement » de developpement, le developpement, et developpement
information 1.2 » information 1.5.2, information 2
developpement l » developpement il, developpement la, developpement de
medium du » medium der, medium des, medium fur
l afrique » en afrique
1.2 does » 13.2 does, 18.2 does, 1.2 des
does 2 » 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 3.1 information 1.2 does 2 communications medium du developpement l afrique.*.