Perhaps you should try some spelling variations:
policy formation » policy formulation, family formation
30 communication » 3 communication, 10 communication, 36 communication
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
formation et » formation des, formation _
et from » get from, net from, ct from
from 30 » from 20, from 10
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 policy formation et from 30 communication costs a developpement en afrique.*.