Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
based communications » based communication, speed communications, aided communications
more information » price information, trade information
developpement en » developpement et, developpement des, developpement de
technology more » technology moral, technology make, technology mara
a developpement » au developpement, de developpement, le developpement
information a » information age, information about
set based » smt based, sat based, asset based
costs a » costs _, costs 4
a set » _ set

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

• Adding a wildcard symbol may retrieve word variants: technology more information a set based communications costs a developpement en afrique.*.