Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
2.3 communication » 3.2 communication, de communication, 4 communication
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
inflation safe » inflation rate, inflation rates, inflation taxes
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
spaces 2.3 » space 2.3, spaces 2.1, spaces 2.2

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

• Adding a wildcard symbol may retrieve word variants: technology 3 inflation safe spaces 2.3 communication 2 die developpement en afrique.*.