Perhaps you should try some spelling variations:
risk developpement » de developpement, le developpement, et developpement
5.3 communication » 2.3 communication, 4.3 communication, 1.3 communication
developpement en » developpement et, developpement des, developpement de
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir inflation » der inflation, die inflation, aid inflation
inflation und » inflation index, inflation _, inflation tax
costs risk » costs risks, cost risk, costs rise
und care » wound care
care 5.3 » care 3

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir inflation und care 5.3 communication costs risk developpement en afrique.*.