Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
der developpement » de developpement, des developpements, leur developpement
technologie die » technologie de, technologie im, technologie der
5 communication » 3 communication, 4 communication, de communication
developpement l » developpement il, developpement la, developpement de
inflation case » inflation causes, inflation rate, inflation can
die inflation » does inflation, der inflation, price inflation
l afrique » en afrique
case der » case des, case under, phase der
file 5 » file 15, file 25, file 35

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

• Adding a wildcard symbol may retrieve word variants: technologie die inflation case file 5 communication case der developpement l afrique.*.