Perhaps you should try some spelling variations:
unmediated communication » mediated communication, mediated communications, coordinated communication
communication costa » communication costs, communications costs, communication cote
des developpement » des developpements, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
information 14 » information 1, information 11, information 24
technology 1 » technology _
costa des » costa del, costa e, costo del
l afrique » en afrique
14 your » 10 your, 11 your, 16 your

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 14 your unmediated communication costa des developpement l afrique.*.