Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
trade development » software development
communication 5 » communication _, communication a, communication 3
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
development en » developpement en, development menu, development eco
variation der » variation des, variation bei, variation _
ddr crisis » de crisis, under crisis
5 trade » 1 trade, 4 trade, 2 trade

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation der ddr crisis communication 5 trade development en afrique.*.