Perhaps you should try some spelling variations:
china communications » china communication, china's communications, chile communications
der developpement » de developpement, des developpements, leur developpement
communications 2 » communications _, communications a, communications 5
developpement l » developpement il, developpement la, developpement de
variation debt » variation des, variation der, variation de
des variation » does variation, de variation, der variation
l afrique » en afrique
2 der » _ 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 debt money china communications 2 der developpement l afrique.*.