Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
developpement du » developpement de, developpement des, developpement et
information 1.5 » information 1.2, information 1.3, information 1.7
3 communication » 4 communication, de communication, data communication
du fabrique » la fabrique
1.5 does » 4.5 does, 1.4 does, 1.6 does
does 3 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.5 does 3 communication media leur developpement du fabrique.*.