Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
der developpement » de developpement, des developpements, leur developpement
communication 13 » communication 1.3, communication 3, communication 1
developpement en » developpement et, developpement des, developpement de
variation oder » variation der, variation over, variation des
des variation » does variation, de variation, der variation
oder does » der does, oder des, cover does
does debt » does de
13 der » 1.3 der
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation oder does debt communication 13 der developpement en afrique.*.