Perhaps you should try some spelling variations:
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
inflation und » inflation index, inflation _, inflation tax
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
de fabrique » la fabrique, de l'afrique
und prices » fund prices, land prices, bond prices
prices 2.1 » prices 2.4, prices 2.3, prices 3.1
costs au » costs a, costs amy, costs _

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation und prices 2.1 communication costs au developpement de fabrique.*.