Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
maps communications » mass communications, laos communications, nps communications
technologies know » technologies allow, technological know, technologies co
know information » new information, how information, allow information
information case » information based, information can, information costs
developpement la » developpement de, developpement et, developpement du
la afrique » l afrique, la fabrique, en afrique
case de » case des, case d, case d1
de maps » de mais, deep maps, does maps

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

• Adding a wildcard symbol may retrieve word variants: technologies know information case de maps communications costs _ developpement la afrique.*.