Perhaps you should try some spelling variations:
dem developpement » de developpement, des developpements, le developpement
communication 3.3 » communication _, communication a, communication 1
inflation spiral » inflationary spiral, inflation bias, inflation part
developpement de » developpement des, developpement durable
technology wage » technology wages, technology age, technology usage
3 communication » 4 communication, de communication, data communication
wage inflation » grade inflation, high inflation, core inflation
spiral prices » rural prices, animal prices, social prices
de afrique » de l'afrique, en afrique, l afrique
prices 3 » prices _, prices a, prices 4
3.3 dem » 3.3 der, 2.3 dem, 3.3 de

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

• Adding a wildcard symbol may retrieve word variants: technology wage inflation spiral prices 3 communication 3.3 dem developpement de afrique.*.