Perhaps you should try some spelling variations:
oral communication » personal communication
leur developpement » le developpement, deux developpements, de developpement
developpement la » developpement de, developpement et, developpement du
typologie ties » typologie cices, typologie eines, typologie des
ties religion » cities religion, die religion, does religion
la afrique » l afrique, la fabrique, en afrique
series dr » series d, series de, series _
dr oral » dr osrar

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

• Adding a wildcard symbol may retrieve word variants: typologie ties religion series dr oral communication a leur developpement la afrique.*.