Perhaps you should try some spelling variations:
technologies policies » technology policies, technologies series
policies formulation » policies formalisation, policy formulation, pesticide formulation
developpement free » developpement face, developpement des, developpement de
die communication » de communication, time communication, une communication
a developpement » au developpement, de developpement, le developpement
formulation 3 » formulation _, formulations _, formulating _
free african » three african, from african, five african
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies policies formulation 3 2 die communication media a developpement free african.*.