Perhaps you should try some spelling variations:
save developpement » de developpement, le developpement, au developpement
communication can » communication canada, communication china, communication 3
developpement en » developpement et, developpement des, developpement de
3 communication » 4 communication, de communication, data communication
technology 3.2 » technology 2.2, technology 3.1, technology 2
3.2 inflation » 12 inflation, 2.3 inflation, 3.2 isolation
inflation 2 » inflation _, inflation a, inflation 1
2 prices » 2 price, 2 proces, do prices
prices 3 » prices _, prices a, prices 4
can save » can have

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

• Adding a wildcard symbol may retrieve word variants: technology 3.2 inflation 2 prices 3 communication can save developpement en afrique.*.