Perhaps you should try some spelling variations:
later communication » layer communication, water communication, master communication
does developpement » de developpement, des developpements, does development
developpement en » developpement et, developpement des, developpement de
information 5.4 » information 1.2, information 1.5.2, information 2
communication 1 » communication _, communication a, communication 3
technologie 6 » technologie c, technologie 3, technologie _
6 information » 2 information, 1 information, 10 information
years later » years after
5.4 years » 50 years, 5 years, 24 years
1 does » 10 does, 13 does, 12 does

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

• Adding a wildcard symbol may retrieve word variants: technologie 6 information 5.4 years later communication 1 does developpement en afrique.*.