Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
inflation wages » inflation rates, inflation taxes, inflation targets
3 communication » 4 communication, de communication, data communication
a developpement » au developpement, de developpement, le developpement
wages price » wages prices, wage price, sales price
de afrique » de l'afrique, en afrique, l afrique
price 3 » price _, price a, price 2.3
costs a » costs _, costs 4

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

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