Perhaps you should try some spelling variations:
technologies video » technology video, technologies evidence, technologies varies
video information » videos information, guided information, do information
3.2 communication » 3 communication, 2.3 communication, de communication
information when » information what, information war, information wants
development lie » development life, development li, development lid
e development » sme development, mine development, site development
lie afrique » l afrique
when base » when bad, when face, when have
base 3.2 » case 3.2, base 3.1, base 3.3
costs e » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies video information when base 3.2 communication costs e development lie afrique.*.