Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication costa » communication costs, communications costs, communication cote
spur developpement » spur development, leur developpement, du developpement
information needs » information networks
developpement en » developpement et, developpement des, developpement de
technology 1 » technology _
ice crisis » price crisis, fire crisis, wide crisis
needs ice » needs life, needs time, needs one

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information needs ice crisis communication costa spur developpement en afrique.*.