Perhaps you should try some spelling variations:
telecommunication union » telecommunication policy, telecommunications regulation
cas developpement » au developpement, des developpements, gas development
inflation target » inflation targeting, inflation rate, inflation rates
developpement l » developpement il, developpement la, developpement de
technology 6 » technology _, technology 1, technology 3
target while » targets whole, target file, targets where
6 inflation » _ inflation, 2 inflation, d inflation
union cas » union case, union can, union cvs
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 6 inflation target while _ telecommunication union cas developpement l afrique.*.