Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
developpement en » developpement et, developpement des, developpement de
technology road » technology role, technology roadmap, technology robot
inflation rates » inflation rate
road inflation » read inflation, food inflation, road information
spaces mobile » success mobile, spaces mobilities
rates spaces » places spaces, papers spaces, spaces spaces

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

• Adding a wildcard symbol may retrieve word variants: technology road inflation rates spaces mobile communication a leur developpement en afrique.*.