Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information portal » information portals, information program, information policy
das developpement » des developpements, de developpement, du developpement
developpement de » developpement des, developpement durable
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
portal 7.1 » portal 11.1, portal 13.1, normal 7.1
7.1 crisis » 2.1 crisis, 3.1 crisis, 1.1 crisis
de afrique » de l'afrique, en afrique, l afrique
a das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologies de information portal 7.1 crisis communication a das developpement de afrique.*.