Perhaps you should try some spelling variations:
et developpement » de developpement, le developpement, test development
developpement l » developpement il, developpement la, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
zones data » codes data, notes data, ozone data
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation des zones data communications _ et developpement l afrique.*.