Perhaps you should try some spelling variations:
das developpements » des developpements, deux developpements, de developpement
communication 3.3 » communication _, communication a, communication 1
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
developpements l » developpements de, developpement il, developpement la
technology push » technology park, technology parks
inflation rates » inflation rate
push inflation » musil inflation, high inflation, und inflation
rates spaces » places spaces, papers spaces, spaces spaces
spaces 6.2 » spaces 4.2, spaces 1.1, spaces 2.1
l afrique » en afrique
3.3 das » 2.3 das, 3.3 data

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 6.2 communication 3.3 das developpements l afrique.*.