Perhaps you should try some spelling variations:
7.1 communication » 4.1 communication, 1.1 communication, 3.1 communication
technologie die » technologie de, technologie im, technologie der
costs resource » cost resource, coastal resource, crisis resource
die inflation » does inflation, der inflation, price inflation
inflation und » inflation index, inflation _, inflation tax
1 afrique » l afrique, en afrique, 1 enrique
und care » wound care
care 7.1 » care 5.1, care 10.1, care 1

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

• Adding a wildcard symbol may retrieve word variants: technologie die inflation und care 7.1 communication costs resource development 1 afrique.*.