Perhaps you should try some spelling variations:
technological wages » technological waves, technological changes, technological basis
developpement la » developpement de, developpement et, developpement du
wages inflation » wage inflation, age inflation, cases inflation
1 communication » 10 communication, 3 communication, 4 communication
inflation auf » inflation a, inflation rate, inflation _
la afrique » l afrique, la fabrique, en afrique
auf case » auf das, off case

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

• Adding a wildcard symbol may retrieve word variants: technological wages inflation auf case 1 communication costs _ developpement la afrique.*.