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
developpement de » developpement des, developpement durable
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
de afrique » de l'afrique, en afrique, l afrique
doses oil » does oil, des oil
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 des variation _ doses oil communication 1.1 eu developpement de afrique.*.