Perhaps you should try some spelling variations:
china communication » china communications, chief communication, china's communications
auf developpement » au developpement, du developpement, ou developpement
developpement en » developpement et, developpement des, developpement de
does variation » de variation, der variation, die variation
variation debt » variation des, variation der, variation de
typology does » typologie des, apology do's, typology how
a auf » i auf, b auf

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

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