Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication cost » communication costs, communication costa, communications costs
technologies und » technologie und, technologien und, technologies under
und information » fund information, road information, award information
per development » power development, spur development, oer developments
de crisis » debt crisis, pre crisis, age crisis
law de » law die, law do

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

• Adding a wildcard symbol may retrieve word variants: technologies und information law de crisis communication cost per development _ afrique.*.