Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
development second » development beyond, development section, development sectors
typologie eines » typologie cices, typologie einiger, typologie des
eines variation » die variation, does variation, minor variation
communication 2 » communication _, communication a, communication 3
angst crisis » post crisis, first crisis, next crisis
variation 6 » variation _, variations _, variation des
6 angst » 10 angst, 37 angst, vi angst
2 gas » _ gas, 3 gas

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

• Adding a wildcard symbol may retrieve word variants: typologie eines variation 6 angst crisis communication 2 gas development second afrique.*.