Perhaps you should try some spelling variations:
3.4 communications » 3.1 communications, 3.4 communication, 5.4 communication
et developpements » et developpement, des developpements, en developpement
developpements en » developpement en, developpement et, developpements de
information part » information pt, information portal, information portals
communications a » communications _, communications law, communications media
technologies av » technologies a, technologies am, technologies art
av information » iv information, v information, av informationen
part de » parti de, part des, parte de
de 3.4 » de 3.2, de 3.3, de 3.5
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technologies av information part de 3.4 communications a et developpements en afrique.*.