Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
les developpement » le developpement, des developpements, leur developpement
information pdr » information part, information pt, information psi
developpement l » developpement il, developpement la, developpement de
lower risk » power risk, powers risk, low risk
pdr lower » pdr power, d lower
l afrique » en afrique
3.3 les » 1.3 les, 2.3 les

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information pdr lower risk communication 3.3 les developpement l afrique.*.