Perhaps you should try some spelling variations:
communication 22.1 » communication 2.1, communications 2.2.1, communication 8.2.1
more communication » force communication, moral communication, vote communication
eu developpement » et developpement, du developpement, au developpement
typologien de » typologien der, typologie des, typologie der
variation bei » variation des, variation der, variation _
de variation » der variation, die variation, does variation
des afrique » en afrique, de l'afrique
does more » does money
bei does » being does, behn does, bei der
22.1 eu » 2.1 eu, 22.2 eu, 2.12.1 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 bei does more communication 22.1 eu developpement des afrique.*.