Perhaps you should try some spelling variations:
14.3.4 communication » 12.2.4 communication, 10.2.4 communication, 12.4.4 communication
developpement de » developpement des, developpement durable
technology road » technology role, technology roadmap, technology robot
a developpement » au developpement, de developpement, le developpement
road inflation » read inflation, food inflation, road information
inflation und » inflation index, inflation _, inflation tax
prices 14.3.4 » prices 11.3.1, prices 2.3.4, prices 4.3.2
und prices » fund prices, land prices, bond prices
de afrique » de l'afrique, en afrique, l 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 road inflation und prices 14.3.4 communication costs a developpement de afrique.*.