Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
data communication » data communications
technologie der » technologie de, technologien des, technologies de
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
der inflation » core inflation, _ inflation, low inflation
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologie der inflation _ cases data communication costa e developpement l afrique.*.