Perhaps you should try some spelling variations:
communications a » communications _, communications law, communications media
le developpement » de developpement, sme development
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
variation 6 » variation _, variations _, variation des
des afrique » en afrique, de l'afrique
ties data » studies data
6 ties » _ ties, 4 ties, 6 tie
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation 6 ties data communications a le developpement des afrique.*.