Perhaps you should try some spelling variations:
cost communications » post communication, guest communications, cell communications
communications a » communications _, communications law, communications media
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
costs cost » costs cross, costs case, costs cash
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation _ costs cost communications a et developpement en afrique.*.