Perhaps you should try some spelling variations:
oral communication » personal communication
era developpement » et developpement, en developpement, leur developpement
developpement du » developpement de, developpement des, developpement et
variation being » variation bei, variation using, variation among
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
du afrique » en afrique, l afrique, de l'afrique
media era » media a, media art
being es » being does, being _, being a
es oral » vs oral, des moral, new oral

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

• Adding a wildcard symbol may retrieve word variants: typology des variation being es oral communication media era developpement du afrique.*.