Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
des developpement » des developpements, de developpement, le developpement
technology model » technology models, technology code, technology moral
model innovation » social innovation
innovation needs » innovation new, innovation never, innovation node
one crisis » core crisis, note crisis, pre crisis
needs one » need one, needs more
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology model innovation needs one crisis communication a des developpement _ america.*.