Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
based information » basic information, based innovation, land information
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
information 3 » information 2
prices 3.1 » prices 2.1, prices 3.2, prices 2.3.1
la afrique » l afrique, la fabrique, en afrique
3 prices » 2 prices, do prices, 3 prince
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 based information 3 prices 3.1 communications costs le developpement la afrique.*.