Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
aid development » rapid development, land development, wind development
technologies 2 » technologies _, technologies 4
information 2 » information 3
efforts aid » efforts amid, efforts acd, efforts fail
age crisis » pre crisis
2 age » _ age, ͳ age, 2 hge

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 2 information 2 age crisis communication efforts aid development africa fdi.~.
• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2 age crisis communication efforts aid development africa fdi.*.