Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information ratio » information nation, information matrix, information section
technologies can » technologies a, technologies co, technologies _
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
can information » von information, von informationen
communication 5 » communication _, communication a, communication 3
does crisis » jobs crisis, does cross, fires crisis
ratio does » nation does, ratio der, rate does
5 au » 5 auf, 5 aut, 5 a

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

• Adding a wildcard symbol may retrieve word variants: technologies can information ratio does crisis communication 5 au developpement en afrique.*.