Perhaps you should try some spelling variations:
communications medium » communication medium, communications media, communication mediums
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
du developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
2.2.2 does » 2.2.2 des, 7.2.2 does, 13.2.2 does
does data » does cat
medium du » medium der, medium des, medium fur
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2.2.2 does data communications medium du developpement l afrique.*.