Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
5 communications » 5 communication, 5 communicating, data communications
technology der » technology does, technology 4ir, technology dlt
inflation data » inflation rate, infection data, inflation das
data practices » farm practices
der inflation » core inflation, _ inflation, low inflation
practices 5 » practices _, practices act
des afrique » en afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: technology der inflation data practices 5 communications costs _ developpement des afrique.*.