Perhaps you should try some spelling variations:
7.6.2 communication » 3.3.2 communication, 3.4.2 communication, 4.2.2 communication
technology price » technology rich, technology voice, technology service
le developpement » de developpement, sme development
inflation sales » inflation rates, inflation taxes, inflation als
developpement l » developpement il, developpement la, developpement de
sales past » states past, values past, sales case
past 7.6.2 » past 1.1.2, past 3.3.2, past 5.2.2
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 price inflation sales past 7.6.2 communication costs le developpement l afrique.*.