Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
3.2 communication » 3 communication, 2.3 communication, de communication
developpement de » developpement des, developpement durable
technology area » technology arena, technology array, technology age
communication 3 » communication _, communication a
area inflation » great inflation, core inflation, der inflation
inflation a » inflation _, inflation tax, inflation rate
de afrique » de l'afrique, en afrique, l afrique
space 3.2 » space 2.1
3 leur » a leur, 3 lehr

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

• Adding a wildcard symbol may retrieve word variants: technology area inflation a space 3.2 communication 3 leur developpement de afrique.*.