Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication layer » communication law, communication united
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
first crisis » post crisis, first credit, first class
variation 6 » variation _, variations _, variation des
l afrique » en afrique
layer au » layer _, layer 2, layer 5
6 first » 2 first, 3 first, 1 first

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation 6 first crisis communication layer au developpement l afrique.*.