Perhaps you should try some spelling variations:
11.6 communication » 1.1 communication, 1.3 communication, 1.4 communication
inflation papers » inflation rates, inflation taxes, notation papers
le developpement » de developpement, sme development
technology gaps » technology gap
developpement l » developpement il, developpement la, developpement de
gaps inflation » has inflation, grade inflation, rapid inflation
papers spaces » papers papers, papers paper, places spaces
spaces 11.6 » spaces 11.1, spaces 11.3, spaces 1.1
l afrique » en afrique
costs le » 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 papers spaces 11.6 communication costs le developpement l afrique.*.