Perhaps you should try some spelling variations:
data communication » data communications
developpement du » developpement de, developpement des, developpement et
communication 3 » communication _, communication a
d developpement » de developpement, du developpement, le developpement
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
du afrique » en afrique, l afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation _ monetary data communication 3 d developpement du afrique.*.