Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
du developpement » de developpement, le developpement, et developpement
3 communication » 4 communication, de communication, data communication
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
targeting a » targeting _, targeting how
costs du » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation targeting a 3 communication costs du developpement en afrique.*.