Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
national development » international development, institutional development, social development
informationen und » informations und, information und, transformationen und
communication 6 » communication _, communication a, communication 3
development ds » development d, development does, development desd
die crisis » die krisis, de crisis, deep crisis
6 national » 3 national, 2 national, 4 national
ds african » do african, _ african, 1 african

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informationen und die crisis communication 6 national development ds african.*.