Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
du developpement » de developpement, le developpement, et developpement
information 4.5 » information 4.2, information 4.3, information 4.1
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
mediums du » mediums _, mediums a
l afrique » en afrique
4.5 die » 2.5 die

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 4.5 die _ communication mediums du developpement l afrique.*.