Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
local development » social development, global development, rural development
technologies a » technologies _, technologies 4, technologies 2
a informations » a information, 2 informations, 3 informations
werk crisis » power crisis
china asia » china asean
und werk » und west

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

• Adding a wildcard symbol may retrieve word variants: technologies a informations und werk crisis communication a local development china asia.*.