Perhaps you should try some spelling variations:
based communications » based communication, speed communications, aided communications
communications costs » communication costs, communications _
risks information » risk information, crisis information, aids information
technology risks » technology risk, technological risks, technology r
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
homes based » home based, codes based, games based
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology risks information _ homes based communications costs au developpement en afrique.*.