Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
oral communication » personal communication
developpements l » developpements de, developpement il, developpement la
ideologie does » ideologie des, ideologie der, ideologie de
does variation » de variation, der variation, die variation
does oral » does formal, does oil
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: ideologie does variation _ does oral communication a deux developpements l afrique.*.