Perhaps you should try some spelling variations:
ten developpement » en developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
1 communication » 10 communication, 3 communication, 4 communication
der variations » der variation, 1er variations, ier variations
ideologie der » ideologie und, typologie der
der 1 » der 10, der 11, der 12
a ten » _ ten

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

• Adding a wildcard symbol may retrieve word variants: ideologie der variations _ der 1 communication a ten developpement en afrique.*.