Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology detailed » technology enabled, technology debate, technology revealed
3.7 communications » 3.1 communications, 2.7 communication, 3 communications
developpement du » developpement de, developpement des, developpement et
information war » information what, information wants, information when
a developpement » au developpement, de developpement, le developpement
du afrique » en afrique, l afrique, de l'afrique
costs a » costs _, costs 4
war re » war race, war reif
re 3.7 » here 3.7, race 3.7

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

• Adding a wildcard symbol may retrieve word variants: technology detailed information war re 3.7 communications costs a developpement du afrique.*.