Perhaps you should try some spelling variations:
5.4 communication » de communication, data communication
developpement la » developpement de, developpement et, developpement du
technology die » technologie die, technology does, technology 4ir
die inflation » does inflation, der inflation, price inflation
la afrique » l afrique, la fabrique, en afrique
rate rate » rates rates, rate ratio, rate water
rate 5.4 » rate 2.4, rate 4, rate 4.3

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation rate rate 5.4 communication costs _ developpement la afrique.*.