Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
ca communication » la communication, a communication, sa communication
de developpement » sme development
developpement de » developpement des, developpement durable
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
2.2.2 des » 12.2.2 des, 2.2.2 das, 2.2.2 der
medium de » medium der, medium des, medium die
des ca » des cas

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 2.2.2 des ca communication medium de developpement de afrique.*.