Perhaps you should try some spelling variations:
data communication » data communications
der developpement » de developpement, des developpements, leur developpement
developpement il » developpement de, developpement et, developpement du
des variation » does variation, de variation, der variation
variation 6 » variation _, variations _, variation des
doses data » cases data, codes data, costs data
il afrique » l afrique, en afrique
6 doses » 6 does, _ doses
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 6 doses data communication _ der developpement il afrique.*.