Perhaps you should try some spelling variations:
china communications » china communication, china's communications, chile communications
zu developpement » du developpement, au developpement, ou developpement
developpement de » developpement des, developpement durable
der variation » de variation, does variation, die variation
variation bei » variation des, variation der, variation _
typology der » typologie der, typologien der, typologie des
de afrique » de l'afrique, en afrique, l afrique
bei does » being does, behn does, bei der

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

• Adding a wildcard symbol may retrieve word variants: typology der variation bei does china communications _ zu developpement de afrique.*.