Perhaps you should try some spelling variations:
communication between » communication networks
leur developpement » le developpement, deux developpements, de developpement
la communication » data communication, data communications
formation der » formation des, formation under, formationen der
between leur » between ltr, between labour, between larry
des fabrique » la fabrique, des briques
does la » does lac, does law, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ formation der does la communication between leur developpement des fabrique.*.