Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
die developpement » de developpement, le developpement, du developpement
information 2.2 » information 1.2, information 2.7, information 2.2.2
4 communication » 3 communication, 5.4 communication, de communication
technologies 2 » technologies _, technologies 4
des afrique » en afrique, de l'afrique
medium die » medium size, medium der, medien die
2.2 does » 2.3 does, 2.4 does, 2.6 does
does 4 » 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 2.2 does 4 communication medium die developpement des afrique.*.