Perhaps you should try some spelling variations:
chief communication » china communication, chile communications, china communications
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
variation debt » variation des, variation der, variation de
die variation » de variation, does variation, der variation
typology die » typology _, typology 4.1, typology 6
money chief » money china, money chile, money crises
de afrique » de l'afrique, en afrique, l afrique
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: typology die variation debt money chief communication 3 der developpement de afrique.*.