Perhaps you should try some spelling variations:
guinea communications » business communications, online communications, data communications
communications costs » communication costs, communications _
au developpement » du developpement, de developpement, le developpement
developpement et » developpement des, developpement de, development east
vi information » i information, ii information, novi information
technology vi » technology vt, technology 4ir, technology 1
information 2 » information 3
case guinea » trade guinea
costs au » costs a, costs amy, costs _
et face » en face, et facere, new face

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

• Adding a wildcard symbol may retrieve word variants: technology vi information 2 case guinea communications costs au developpement et face.*.