Perhaps you should try some spelling variations:
13.1 communication » 1.1 communication, 3.1 communication, 3.2 communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
inflation a » inflation _, inflation tax, inflation rate
crime 13.1 » crime 1.5, crime 181, crimes 3.1
costs de » costs _, costs 4, costs a
et farce » der farce, et marche, et faire
a crime » _ crime, 3 crime, war crime

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation a crime 13.1 communication costs de developpement et farce.*.