Perhaps you should try some spelling variations:
oral communication » personal communication
communication four » communication our, communication pour, communication fear
asian development » human development, urban development, clean development
development case » development china
information et » l'information et, information 2, information 1
four asian » four african
de oral » de otras, new oral

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies _ information et de oral communication four asian development case afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies _ information et de oral communication four asian development case afrique.*.