Perhaps you should try some spelling variations:
set developpement » et developpement, de developpement, le developpement
oil communication » oral communication, social communication, moral communication
developpement de » developpement des, developpement durable
apologien der » typologien der, apologie des, ideologien der
der variation » de variation, does variation, die variation
de afrique » de l'afrique, en afrique, l afrique
does oil » des oil, does aid, does our
a set » _ set

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

• Adding a wildcard symbol may retrieve word variants: apologien der variation _ does oil communication a set developpement de afrique.*.