Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
technology road » technology role, technology roadmap, technology robot
a communication » la communication, data communication, data communications
a developpement » au developpement, de developpement, le developpement
road inflation » read inflation, food inflation, road information
rate price » water price, gate prices, ratio price
price a » price _, price 3, price cap
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 road inflation rate price a communication costs a developpement en afrique.*.