Perhaps you should try some spelling variations:
oral communication » personal communication
era developpement » et developpement, en developpement, leur developpement
developpement de » developpement des, developpement durable
variation among » starvation among, formation among, variation von
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
de afrique » de l'afrique, en afrique, l afrique
among les » among males, among heis, among jews
media era » media a, media art
les oral » new oral, u.s oral, vs 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 among les oral communication media era developpement de afrique.*.