Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation aid » variation im, variation und, variation a
de afrique » de l'afrique, en afrique, l afrique
days data » das data, gas data, dhs data
aid days » hard days, old days, aid data

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation aid days data communications _ le developpement de afrique.*.