Perhaps you should try some spelling variations:
communication 3.1 » communication 3.3, communication 3.2, communication 3.4
oil communication » oral communication, social communication, moral communication
eu developpement » et developpement, du developpement, au developpement
developpement en » developpement et, developpement des, developpement de
variation behn » variation bei, variation des, variation der
typologien de » typologien der, typologie des, typologie der
de variation » der variation, die variation, does variation
behn does » being does, ban does
does oil » des oil, does aid, does our
3.1 eu » 2.1 eu, 3.1 el, 3.2.1 eu

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

• Adding a wildcard symbol may retrieve word variants: typologien de variation behn does oil communication 3.1 eu developpement en afrique.*.