Perhaps you should try some spelling variations:
oil communication » oral communication, social communication, moral communication
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
eu developpement » et developpement, du developpement, au developpement
variation des » variation _, variation 6, variation series
des afrique » en afrique, de l'afrique
des choses » des codes, des crises
1.1 eu » 2.1 eu, 1.1 el, 3.1 eu

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation des choses oil communication 1.1 eu developpement des afrique.*.