Perhaps you should try some spelling variations:
14.3.4 communication » 12.2.4 communication, 10.2.4 communication, 12.4.4 communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
inflation bond » inflation und, inflation boys, inflation good
prices 14.3.4 » prices 11.3.1, prices 2.3.4, prices 4.3.2
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
bond prices » food prices, land prices, world prices
costs le » 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 3 inflation bond prices 14.3.4 communication costs le developpement en afrique.*.