Perhaps you should try some spelling variations:
formal communication » informal communication, oral communication, moral communication
communication 3.3 » communication _, communication a, communication 1
eu developpement » et developpement, du developpement, au developpement
developpement la » developpement de, developpement et, developpement du
des variation » does variation, de variation, der variation
variation 2 » variation 27, variation _, variation 6
loss formal » less formal, does formal, loss form
la afrique » l afrique, la fabrique, en afrique
2 loss » 3 loss, a loss, 2 lose
3.3 eu » 3.3 el
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation 2 loss formal communication 3.3 eu developpement la afrique.*.