Perhaps you should try some spelling variations:
diet developpement » de developpement, et developpement, le developpement
cell communication » cell communications, oral communication, verbal communication
developpement de » developpement des, developpement durable
variation being » variation bei, variation using, variation among
des variation » does variation, de variation, der variation
being does » lending does, reading does
media diet » media die, media der
de afrique » de l'afrique, en afrique, l afrique
does cell » es cell
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation being does cell communication media diet developpement de afrique.*.