Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
1 developpement » de developpement, le developpement, et developpement
does external » do external, does maternal, debts external
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
variation 4 » variations 4, variation _, variation 6
des afrique » en afrique, de l'afrique
4 does » 2 does

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation 4 does external communication a 1 developpement des afrique.*.