Perhaps you should try some spelling variations:
2.3.6 communication » 2.3 communication, 2.2.3 communication, 2.8.3 communication
development east » development southeast, development 1
technology aid » technology asia, technology a, technology age
le development » e development, ce development, le developpement
aid inflation » rapid inflation, und inflation, die inflation
inflation und » inflation index, inflation _, inflation tax
prices 2.3.6 » prices 2.3.1, prices 2.3.4, prices 2.3.5
east afrique » east africa, east african, en afrique
und prices » fund prices, land prices, bond 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 aid inflation und prices 2.3.6 communication costs le development east afrique.*.