Perhaps you should try some spelling variations:
11.4.1 communication » 10.4.3 communication, 12.4.4 communication, 13.4.5 communication
inflation rates » inflation rate
developpement l » developpement il, developpement la, developpement de
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
spaces 11.4.1 » spaces 1.4.1, spaces 11.2.1, space 10.4.1
rates spaces » places spaces, papers spaces, spaces spaces
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 gap inflation rates spaces 11.4.1 communication costs _ developpement l afrique.*.