Perhaps you should try some spelling variations:
cell communication » cell communications, oral communication, verbal communication
die developpement » de developpement, le developpement, du developpement
developpement du » developpement de, developpement des, developpement et
variation using » variations during, variation und, variation among
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
using does » using deep, being does, using aes
du afrique » en afrique, l afrique, de l'afrique
does cell » es cell
media die » medien die, media age

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation using does cell communication media die developpement du afrique.*.