Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
technology rate » technology state, technology role, technology related
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
rate inflation » grade inflation, wage inflation, age inflation
inflation base » inflation rate, inflation bias, inflation das
base prices » base price, gas prices, asset prices
prices 2.3 » price 2.3, prices 2.4, prices 2.1
l afrique » en afrique
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 rate inflation base prices 2.3 communication costs a developpement l afrique.*.