Perhaps you should try some spelling variations:
data communication » data communications
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
a developpement » au developpement, de developpement, le developpement
des variation » does variation, de variation, der variation
der data » under data, order data, der daten
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation _ der data communication 1 a developpement en afrique.*.