Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
4 communication » 3 communication, 5.4 communication, de communication
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
variation 2 » variation 27, variation _, variation 6
3 does » 13 does, 2 does, 4 does
2 der » _ der
der 4 » der _, der e, der a

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation 2 der 4 communication 3 does developpement en afrique.*.