Perhaps you should try some spelling variations:
oral communication » personal communication
au developpement » du developpement, de developpement, le developpement
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
variation his » variation des, variation im, variation i
first oral » first organ, first deal, first drupal
his first » hits first, aids first, rris first
l afrique » en afrique
3 au » 3 auf, 3 a, 3 zu

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation his first oral communication 3 au developpement l afrique.*.