Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
5.4 communication » de communication, data communication
developpement en » developpement et, developpement des, developpement de
technology push » technology park, technology parks
inflation rates » inflation rate
communication 3 » communication _, communication a
push inflation » musil inflation, high inflation, und inflation
rates spaces » places spaces, papers spaces, spaces spaces
spaces 5.4 » spaces 2.4, spaces 5.3, spaces 6.4
3 das » 1 das, 2 das

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

• Adding a wildcard symbol may retrieve word variants: technology push inflation rates spaces 5.4 communication 3 das developpement en afrique.*.