Perhaps you should try some spelling variations:
inflation rates » inflation rate
3 communication » 4 communication, de communication, data communication
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
4 developing » 3 developing
developing e » developing _, developing a, developing east
rates field » rates yields
e afrique » en afrique, l afrique, de l'afrique
field 3 » field _
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation rates field 3 communication costs 4 developing e afrique.*.