Perhaps you should try some spelling variations:
10.2.4 communication » 12.2.4 communication, 10.4.3 communication, 12.4.4 communication
le developpement » de developpement, sme development
technology rate » technology state, technology role, technology related
developpement l » developpement il, developpement la, developpement de
rate inflation » grade inflation, wage inflation, age inflation
inflation und » inflation index, inflation _, inflation tax
prices 10.2.4 » process 10.2.4, prices 11.2.3, prices 14.3.4
und prices » fund prices, land prices, bond prices
l afrique » en afrique
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 rate inflation und prices 10.2.4 communication costs le developpement l afrique.*.