Perhaps you should try some spelling variations:
china communications » china communication, china's communications, chile communications
communications 13 » communications 1, communications 14, communications 3
du developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
typologien de » typologien der, typologie des, typologie der
de variation » der variation, die variation, does variation
variation 2 » variation 27, variation _, variation 6
l afrique » en afrique
2 does » 4 does
13 du » 11 du, 13 do, 13 zu

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

• Adding a wildcard symbol may retrieve word variants: typologien de variation 2 does china communications 13 du developpement l afrique.*.