Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
rural communications » oral communication, rural telecommunications, cultural communications
catch information » math information, pitch information, search information
technology catch » technology icetech, technology edtech, technology can
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
information 14 » information 1, information 11, information 24
based rural » based natural
14 based » 19 based, 14 bad, 14 basic
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology catch information 14 based rural communications costs a developpement en afrique.*.