Perhaps you should try some spelling variations:
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
developpement de » developpement des, developpement durable
technology have » technology hard, technology has, technologies have
a developpement » au developpement, de developpement, le developpement
have inflation » wage inflation, age inflation, has inflation
inflation do » inflation co, inflation der, inflation das
prices 3.5 » prices 3.1, prices 3.2, prices 7.5
de afrique » de l'afrique, en afrique, l afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology have inflation do prices 3.5 communication costs a developpement de afrique.*.