Perhaps you should try some spelling variations:
oral communication » personal communication
du developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation 60 » variation 6, variation 6.3, variation 6.4
l afrique » en afrique
media du » media die, media das, media der
vi oral » i oral, ii oral, vs oral
60 vi » 6 vi

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation 60 vi oral communication media du developpement l afrique.*.