Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
des variation » does variation, de variation, der variation
variation der » variation des, variation bei, variation _
des business » does business, das business, smes business
convention a » convention _, convention 2, convention 3
des afrique » en afrique, de l'afrique
der des » oder des, der de, der den
a le » a les, a la, a l
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 des business convention a le developpement des afrique.*.