Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
die communication » de communication, time communication, une communication
developpement en » developpement et, developpement des, developpement de
technology 10.4 » technology 1.1, technology 1.3, technology 10.2.1
communication 2 » communication _, communication a, communication 3
10.4 inflation » 10.7 inflation, 10 inflation, 10.4 innovation
inflation tax » inflation rate, inflation _, inflation target
space die » space age

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

• Adding a wildcard symbol may retrieve word variants: technology 10.4 inflation tax space die communication 2 die developpement en afrique.*.