Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
development work » development network, development workshop, development framework
information 1.2 » information 1.5.2, information 2
technologies 2 » technologies _, technologies 4
great crisis » credit crisis, debt crisis
work africa » works africa, world african, stock africa
1.2 great » 4.2 great, 1.2 threat, 1 great
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.2 great crisis communication costs a development work africa.*.