Perhaps you should try some spelling variations:
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
amy developpement » au developpement, de developpement, le developpement
inflation target » inflation targeting, inflation rate, inflation rates
developpement de » developpement des, developpement durable
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
target gaps » targets caps, target apo, target groups
de afrique » de l'afrique, en afrique, l afrique
costs amy » costs a
gaps 4.2 » gaps 1.1, gaps 1.3

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation target gaps 4.2 communication costs amy developpement de afrique.*.