Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
farm developpement » farm development, au developpement, term development
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation 6 » variation _, variations _, variation des
does crisis » jobs crisis, does cross, fires crisis
6 does » 16 does, 2 does, 4 does
3 farm » _ farm, a farm, m farm

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation 6 does crisis communication 3 farm developpement en afrique.*.