Perhaps you should try some spelling variations:
from communication » data communication, de communication, 3 communication
du developpement » de developpement, le developpement, et developpement
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
figures from » futures from, features from
des afrique » en afrique, de l'afrique
a du » a d, a de, a u

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

• Adding a wildcard symbol may retrieve word variants: typology des variation _ figures from communication a du developpement des afrique.*.