Perhaps you should try some spelling variations:
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
el developpement » et developpement, en developpement, et developpements
developpement en » developpement et, developpement des, developpement de
4 communication » 3 communication, 5.4 communication, de communication
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation 6 » variation _, variations _, variation des
6 does » 16 does, 2 does, 4 does
does 4 » does _, does a, does e
1.1 el » 3.1 el

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation 6 does 4 communication 1.1 el developpement en afrique.*.