Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
13 communication » 3 communication, 1 communication, 10 communication
inflation rates » inflation rate
4 developpement » de developpement, le developpement, et developpement
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir inflation » der inflation, die inflation, aid inflation
rates can » rate can, rates cape, rates hans
costs 4 » costs _, costs a, costs 4.2
can 13 » can 11, jan 13, can 1973

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir inflation rates can 13 communication costs 4 developpement en afrique.*.