Perhaps you should try some spelling variations:
7.2.3 communication » 2.2.3 communication, 3.2.3 communication, 7.2.1 communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
technology der » technology does, technology 4ir, technology dlt
inflation land » inflation und, inflation can, inflation linked
der inflation » core inflation, _ inflation, low inflation
prices 7.2.3 » prices 7.2.2, prices 11.2.3, price 5.2.3
et afrique » en afrique, l afrique
costs de » 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 der inflation land prices 7.2.3 communication costs de developpement et afrique.*.