Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
technology 10.3 » technology 1.3, technology 10.4, technology 2.3
inflation taxes » inflation rates, inflation tax, inflation targets
communication 2 » communication _, communication a, communication 3
10.3 inflation » 10.7 inflation, 10 inflation, 2.3 inflation
taxes spaces » places spaces, papers spaces, spaces spaces
spaces de » espaces de, spaces _, spaces 3

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

• Adding a wildcard symbol may retrieve word variants: technology 10.3 inflation taxes spaces de communication 2 die developpement en afrique.*.