Perhaps you should try some spelling variations:
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
variation aid » variation im, variation und, variation a
ideologie de » ideologie der, ideologie des, ideologie du
de variation » der variation, die variation, does variation
does data » does cat
aid does » card does, aid days, aid do

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

• Adding a wildcard symbol may retrieve word variants: ideologie de variation aid does data communications _ de developpement en afrique.*.