Perhaps you should try some spelling variations:
use communication » une communication, de communication, causes communication
developpement la » developpement de, developpement et, developpement du
technology gaps » technology gap
inflation rates » inflation rate
4 developpement » de developpement, le developpement, et developpement
gaps inflation » has inflation, grade inflation, rapid inflation
rates states » states states, rates rates, cities states
states use » state's use, states up, states causes
la afrique » l afrique, la fabrique, en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation rates states use communication costs 4 developpement la afrique.*.