Perhaps you should try some spelling variations:
policy formation » policy formulation, family formation
40 communication » 4 communication, 10 communication, 4.1 communication
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
formation what » information what, formation when, formation et
il afrique » l afrique, en afrique
what from » wheat from, what form, heat from
costs de » costs _, costs 4, costs a
from 40 » from 20, from 10, from 30

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

• Adding a wildcard symbol may retrieve word variants: technology policy formation what from 40 communication costs de developpement il afrique.*.