Perhaps you should try some spelling variations:
et developpement » de developpement, le developpement, test development
la communication » data communication, data communications
developpement de » developpement des, developpement durable
communication 1 » communication _, communication a, communication 3
apologien die » apologien der, apologia de, apologie des
die variation » de variation, does variation, der variation
1 et » 12 et, 13 et, 1 net

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

• Adding a wildcard symbol may retrieve word variants: apologien die variation _ per la communication 1 et developpement de l'afrique.*.