Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
communication 13 » communication 1.3, communication 3, communication 1
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation bei » variation des, variation der, variation _
den debt » does debt, debt debt, run debt
bei den » bei der
13 de » 13 die, 13 der, 13 des

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation bei den debt communication 13 de developpement en afrique.*.