Perhaps you should try some spelling variations:
11.6 communication » 1.1 communication, 1.3 communication, 1.4 communication
inflation cities » inflation cries, inflation rates, inflation crisis
et developpement » de developpement, le developpement, test development
technology gaps » technology gap
developpement l » developpement il, developpement la, developpement de
gaps inflation » has inflation, grade inflation, rapid inflation
cities states » cities series, city states, citizen state
states 11.6 » states 11.1, states 11.2, states 11.5
l afrique » en afrique
costs et » 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 cities states 11.6 communication costs et developpement l afrique.*.