Perhaps you should try some spelling variations:
4.5 communication » 3.5 communication, 4.1 communication, 2.5 communication
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
rate rate » rates rates, rate ratio, rate water
l afrique » en afrique
rate 4.5 » rates 4.5, rate 4.3, rate 4.2
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 und inflation rate rate 4.5 communication costs a developpement l afrique.*.