Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
du developpement » de developpement, le developpement, et developpement
variation der » variation des, variation bei, variation _
theologie de » theologie der, theologie des, theologie die
de variation » der variation, die variation, does variation
firm's debt » firm's debts, firm's don't
des afrique » en afrique, de l'afrique
der firm's » does firm's, der firma, der firmen
a du » a d, a de, a u

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

• Adding a wildcard symbol may retrieve word variants: theologie de variation der firm's debt communication a du developpement des afrique.*.