Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
apologien does » apologie des, apologien der
does variation » de variation, der variation, die variation
variation aid » variation im, variation und, variation a
des afrique » en afrique, de l'afrique
do de » dx de
a das » 1 das, 2 das, 3 das

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "apologien does variation aid ((do de) OR (do we)) communication a das developpement des afrique.~".
• Adding a wildcard symbol may retrieve word variants: apologien does variation aid ((do de) OR (do we)) communication a das developpement des afrique.*.