Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology 9.2.2.3 » technology 2.2.3, technology 3.4.2.3, technology 5.2.2
9.2.2.3 inflation » 2.2.2.2 inflation, 2.2.2.6 inflation, 2.2.4 inflation
1 communications » 10 communications, 14 communications, 1 communication
au developpement » du developpement, de developpement, le developpement
inflation rates » inflation rate
developpement l » developpement il, developpement la, developpement de
rates essay » rates essays, notes essay, bases essays
l afrique » en afrique
costs au » costs a, costs amy, costs _
essay 1 » essay _, essays _

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

• Adding a wildcard symbol may retrieve word variants: technology 9.2.2.3 inflation rates essay 1 communications costs au developpement l afrique.*.