Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
inflation large » inflation target, inflation targets, inflation market
developing data » developing a, developing asia, developing east
technology der » technology does, technology 4ir, technology dlt
der inflation » core inflation, _ inflation, low inflation
4 developing » 3 developing
data afrique » data unique
large field » target field, gauge field, change field
field de » field due, field der, field e
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 der inflation large field de communication costs 4 developing data afrique.*.