Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
au developpement » du developpement, de developpement, le developpement
developpement il » developpement de, developpement et, developpement du
inflation goods » inflation good, inflation gross, information goods
technology low » technology flow, technology law, technology led
low inflation » core inflation, _ inflation
goods prices » goods services, gas prices
prices 3.2 » price 3.2, prices 3.1, prices 4.2
il afrique » l afrique, en afrique
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology low inflation goods prices 3.2 communication costs au developpement il afrique.*.