Perhaps you should try some spelling variations:
1920 communication » 10 communication, 12 communication, 19 communication
inflation targets » inflation target, inflation targeting, inflation rates
technology der » technology does, technology 4ir, technology dlt
der inflation » core inflation, _ inflation, low inflation
targets kiel » targets diet, targets novel, target field
des afrique » en afrique, de l'afrique
kiel 1920 » kiel 1973

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

• Adding a wildcard symbol may retrieve word variants: technology der inflation targets kiel 1920 communication costs _ developpement des afrique.*.