Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
opportunities a » opportunities _
does business » des business, smes business, das business
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
des afrique » en afrique, de l'afrique
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ does business opportunities a die developpement des afrique.*.