Perhaps you should try some spelling variations:
oral communication » personal communication
typologie cices » typologie eines, typologie des
cices variation » price variation, die variation, does variation
1 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
variation des » variation _, variation 6, variation series
xvii oral » ii oral, iii oral
l afrique » en afrique
des xvii » des xviii, des xiii, des vii
media 1 » media _

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

• Adding a wildcard symbol may retrieve word variants: typologie cices variation des xvii oral communication media 1 developpement l afrique.*.