Perhaps you should try some spelling variations:
de developpement » sme development
communications a » communications _, communications law, communications media
developpement de » developpement des, developpement durable
die variation » de variation, does variation, der variation
apologie die » apologia de, apologie des, apologien der
doner data » cover data, over data, power data
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: apologie die variation _ doner data communications a de developpement de l'afrique.*.