Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication 1.3 » communication 3.3, communication 4.3, communication 1.1
der developpement » de developpement, des developpements, leur developpement
information peer » information speed, information prior, information part
developpement et » developpement des, developpement de, development east
technologies 1 » technologies _, technologies 4, technologies 2
power crisis » power costs, water crisis
peer power » power power, der power, pdr power
et afrique » en afrique, l afrique
1.3 der » 2.3 der, 4.3 der, 3.3 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information peer power crisis communication 1.3 der developpement et afrique.*.