Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
inflation target » inflation targeting, inflation rate, inflation rates
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
3 developing » 3 development
developing e » developing _, developing a, developing east
target file » target field, target while, target fish
e afrique » en afrique, l afrique, de l'afrique
file 2.7 » file 27, files 2.6, file 17
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation target file 2.7 communication costs 3 developing e afrique.*.