Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
1973 communication » 13 communication, 1.3 communication, 19 communication
some developpement » sme development, de developpement, le developpement
inflation rates » inflation rate
developpement l » developpement il, developpement la, developpement de
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir inflation » der inflation, die inflation, aid inflation
rates cape » rates have
cape 1973 » can 1973, cara 1973, cars 1973
l afrique » en afrique

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 cape 1973 communication cost some developpement l afrique.*.