Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies some » technologies soil, technologies stage, technologies ser
some information » more information, time information, one information
3 communications » 3 communication, 2 communications, 4 communications
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
la afrique » l afrique, la fabrique, en afrique
policy 3 » policy 1
costs de » 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: technologies some information policy 3 3 communications costs de developpement la afrique.*.