Perhaps you should try some spelling variations:
mann communication » human communication, oman communications, open communication
des developpements » deux developpements, de developpement, et developpements
developpements de » developpement de, developpement des, developpement du
information data » information d820, information database, information databases
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
data daten » data latent, data data, data rates
daten mann » den mann
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies co information data daten mann communication _ des developpements de afrique.*.