Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
technologies trade » technology trade, technologies case, technologies table
trade information » price information, private information, trade integration
communications 3 » communications _, communications a, communications 5
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
information 3 » information 2
do rural » two rural, 2 rural, 4 rural
3 do » _ do, 3 d, 1 do
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologies trade information 3 do rural communications 3 et developpement en afrique.*.