Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
et developpements » et developpement, des developpements, en developpement
developpements de » developpement de, developpement des, developpement du
information data » information d820, information database, information databases
communication 3 » communication _, communication a
technologies 4 » technologies _
4 information » 2 information, 1 information
does crisis » jobs crisis, does cross, fires crisis
de afrique » de l'afrique, en afrique, l afrique
data does » data do, data den, data die
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information data does crisis communication 3 et developpements de afrique.*.