Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication cost » communication costs, communication costa, communications costs
development don't » development donor, development does, development doi
technologies 2 » technologies _, technologies 4
information 2 » information 3
don't african » do african
cost policy » costs policy, post policy, port policy
die crisis » die krisis, de crisis, deep crisis

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2 die crisis communication cost policy development don't african.*.