Perhaps you should try some spelling variations:
model communications » modern communications, border communications, aided communications
communications from » communication from, complications from, communications _
semi developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
information 6c » information 6, information 6.1, information 6.2
technologie 1 » technologies 1, technologien 1, technologie c
6c linear » 6.1 linear, 6.3 linear, _ linear
from semi » from self

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

• Adding a wildcard symbol may retrieve word variants: technologie 1 information 6c linear model communications from semi developpement en afrique.*.