Perhaps you should try some spelling variations:
communications medium » communication medium, communications media, communication mediums
information 1.5.2 » information 1.2, information 2
technologies der » technologies de, technologie der, technologies under
de developpement » sme development
developpement de » developpement des, developpement durable
der information » insider information, sector information, labor information
1.5.2 does » 13.2.2 does, 1.5.2 die, 1.5 does
de afrique » de l'afrique, en afrique, l afrique
medium de » medium der, medium des, medium die

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

• Adding a wildcard symbol may retrieve word variants: technologies der information 1.5.2 does _ communications medium de developpement de afrique.*.