Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
leur developpement » le developpement, deux developpements, de developpement
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
technologies ids » technologies icts, technologies iv, technologies 3d
developpement de » developpement des, developpement durable
ids information » aids information, dis information, mis information
2 communication » 3 communication, 4 communication, 1 communication
medium leur » medium der, medium fur, medium er
de afrique » de l'afrique, en afrique, l afrique
2.2.2 die » 2.2.1 die
die 2 » die _, die 4, die e

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

• Adding a wildcard symbol may retrieve word variants: technologies ids information 2.2.2 die 2 communication medium leur developpement de afrique.*.