Perhaps you should try some spelling variations:
china communications » china communication, china's communications, chile communications
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
variation debt » variation des, variation der, variation de
der variation » de variation, does variation, die variation
typology der » typologie der, typologien der, typologie des
a a » a la

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

• Adding a wildcard symbol may retrieve word variants: typology der variation debt money china communications a a developpement en afrique.*.