Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
trade development » software development
information 1.2 » information 1.5.2, information 2
communication 3 » communication _, communication a
technologies a » technologies _, technologies 4, technologies 2
development du » development d, development ds, developpement du
a information » 2 information, 1 information
du afrique » en afrique, l afrique, de l'afrique
2 crisis » 1 crisis, 3 crisis, 4 crisis
3 trade » 1 trade, 4 trade, 2 trade
1.2 2 » 1.2 _, 1.2 a, 1.2 r

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 1.2 2 crisis communication 3 trade development du afrique.*.