Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
technology price » technology rich, technology voice, technology service
developpement de » developpement des, developpement durable
inflation rates » inflation rate
3 communication » 4 communication, de communication, data communication
rates rice » rates raise, rates africa, rates greece
costs leur » costs clear
de afrique » de l'afrique, en afrique, l afrique
rice 3 » price 3, rice _, rice 1

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

• Adding a wildcard symbol may retrieve word variants: technology price inflation rates rice 3 communication costs leur developpement de afrique.*.