Perhaps you should try some spelling variations:
oral communication » personal communication
communication une » communicative une, communication united, communication brunei
urban development » human development
technologie der » technologie de, technologien des, technologies de
der information » insider information, sector information, labor information
une urban » use urban, 2nd urban, age urban
a afrique » l afrique, en afrique
flows 4 » flows _, flows 1, flows 2
4 oral » _ oral, 2 oral

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

• Adding a wildcard symbol may retrieve word variants: technologie der information flows 4 oral communication une urban development a afrique.*.