Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
inflation places » inflation policies, inflation process, inflation rates
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
places spaces » place space
spaces 2.1 » space 2.1, spaces 1.1, spaces 1
2 leur » a leur

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation places spaces 2.1 communication 2 leur developpement en afrique.*.