Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
study regulation » study population, study regulators, history regulation
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
regulation de » regulation des, regulation die, regulacion de
france 3.2 » france 2.2, france 3.3, france 4.2
la afrique » l afrique, la fabrique, en afrique
de france » en france
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 study regulation de france 3.2 communication costs a developpement la afrique.*.