Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
der developpement » de developpement, des developpements, leur developpement
targeting whose » targeting how, targeting case, targeting hsc
developpement l » developpement il, developpement la, developpement de
technology der » technology does, technology 4ir, technology dlt
der inflation » core inflation, _ inflation, low inflation
l afrique » en afrique
case der » case des, case under, phase der

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

• Adding a wildcard symbol may retrieve word variants: technology der inflation targeting whose _ communication case der developpement l afrique.*.