Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
de communication » mobile communication, online communication
technology rate » technology state, technology role, technology related
inflation wages » inflation rates, inflation taxes, inflation targets
developpement l » developpement il, developpement la, developpement de
rate inflation » grade inflation, wage inflation, age inflation
wages rice » wages race, wages prices, wage price
l afrique » en afrique
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology rate inflation wages rice de communication costs au developpement l afrique.*.