Perhaps you should try some spelling variations:
communication costo » communication costs, communication costa, communications costs
2.3 communication » 3.2 communication, de communication, 4 communication
inflation target » inflation targeting, inflation rate, inflation rates
site development » sme development, mine development, estate development
technology und » technology fund, technology used, technology use
development en » developpement en, development menu, development eco
und inflation » _ inflation, low inflation, der inflation
target whose » targets whose, targets whole, target while
costo site » cost side
whose 2.3 » whose 20.4, phase 2.3, whole 2.1

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation target whose 2.3 communication costo site development en afrique.*.