Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
technology grade » technology trade, technology guides, technology gender
grade inflation » price inflation, trade information
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
inflation das » inflation bias, inflation tax, inflation a
das nicht » des nicht, das recht, als nicht
nicht 3 » nicht _, nicht 1, nicht 2
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology grade inflation das nicht 3 communication costs 4 developpement de l'afrique.*.