Perhaps you should try some spelling variations:
developpement et » developpement des, developpement de, development east
infection rates » inflation rates
communication 3 » communication _, communication a
d developpement » de developpement, du developpement, le developpement
technology der » technology does, technology 4ir, technology dlt
der infection » des infections, der inflation, new infections
rates spaces » places spaces, papers spaces, spaces spaces
et afrique » en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology der infection rates spaces _ communication 3 d developpement et afrique.*.