Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
de developpement » sme development
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
dem risk » dam risk, dem risiko, term risk
des dem » das dem, des der, des des
a de » a die, a der, a des
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 des dem risk communication a de developpement de l'afrique.*.