Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
de crisis » debt crisis, pre crisis, age crisis
1 de » 1 die, 1 der, _ de

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 de crisis communication _ le developpement en afrique.*.