Perhaps you should try some spelling variations:
technologies user » technologies ser, technologies used, technologies uses
user information » der information, other information, user innovation
et developpement » de developpement, le developpement, test development
communication 2 » communication _, communication a, communication 3
information 2 » information 3
case mediated » cas9 mediated, mass mediated, chain mediated
des parcs » les parcs, deux parcs, des pays
2 et » 2 set, 12 et, 2 ets

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

• Adding a wildcard symbol may retrieve word variants: technologies user information 2 case mediated communication 2 et developpement des parcs.*.