Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
de developpement » sme development
a communication » la communication, data communication, data communications
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
und does » guns does, aid does, cd does
a de » a die, a der, a des

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

• If you are trying to use Boolean operators, they must be ALL CAPS: apologien der variation ((und does) OR (und doch)) a communication a de developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: apologien der variation ((und does) or (und doch)) a communication a de developpement de afrique.*.