Perhaps you should try some spelling variations:
oral communication » personal communication
communication 1.3 » communication 3.3, communication 4.3, communication 1.1
eu developpement » et developpement, du developpement, au developpement
developpement la » developpement de, developpement et, developpement du
typologien de » typologien der, typologie des, typologie der
de variation » der variation, die variation, does variation
variation 4 » variations 4, variation _, variation 6
la afrique » l afrique, la fabrique, en afrique
does oral » does formal, does oil
4 does » 2 does
1.3 eu » 3.3 eu, 1.3 el, 1.3 ea

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

• Adding a wildcard symbol may retrieve word variants: typologien de variation 4 does oral communication 1.3 eu developpement la afrique.*.