Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
water business » better business, state business, other business
apologien der » typologien der, apologie des, ideologien der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
convention 2 » convention _, convention 3, convention 6
des afrique » en afrique, de l'afrique
des water » does water, des warner, less water
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: apologien der variation des water business convention 2 das developpement des afrique.*.