Perhaps you should try some spelling variations:
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
inflation states » inflation rates, inflation taxes, inflation starts
le developpement » de developpement, sme development
developpement du » developpement de, developpement des, developpement et
technology die » technologie die, technology does, technology 4ir
die inflation » does inflation, der inflation, price inflation
states trade » states state, states three
du afrique » en afrique, l afrique, de l'afrique
trade 4.1 » trade 2.2, trade 3.2
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation states trade 4.1 communication costs le developpement du afrique.*.