Perhaps you should try some spelling variations:
based communications » based communication, speed communications, aided communications
communications costs » communication costs, communications _
make information » more information, care information, age information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology make » technology market, technology mara, technology more
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology make information _ map based communications costs de developpement en afrique.*.