Perhaps you should try some spelling variations:
video information » videos information, guided information, do information
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
technology video » technologies video, technology guides, technology vision
information work » information war, information network, information what
a developing » a development
developing a » developing _
work case » worst case, work based, world case
a afrique » l afrique, en afrique
case 3.5 » cases 3.5, case 3.5a, case 3.1
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology video information work case 3.5 communication costs a developing a afrique.*.