Perhaps you should try some spelling variations:
inflation causes » inflation crises, inflation rates, inflation taxes
du developpement » de developpement, le developpement, et developpement
technology gaps » technology gap
1 communication » 10 communication, 3 communication, 4 communication
developpement l » developpement il, developpement la, developpement de
gaps inflation » has inflation, grade inflation, rapid inflation
causes prices » cause price, wages prices
l afrique » en afrique
prices 1 » prices _, prices a, prices 3
costs du » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation causes prices 1 communication costs du developpement l afrique.*.