Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
house information » more information, user information, one information
information needs » information networks
les developpement » le developpement, des developpements, leur developpement
developpement yes » developpement des, developpement de, developpement et
technology house » technology use, technology focused, technology how
pre crisis » price crisis
yes africa » em africa, cycles africa, rates africa
needs pre » needs more, needs one
a les » a lens, a less, 2 les

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

• Adding a wildcard symbol may retrieve word variants: technology house information needs pre crisis communication a les developpement yes africa.*.