Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
mean communication » lean communication, modern communication, human communication
based interaction » based interactive, based instruction, based interventions
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
data mean » data map
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies based interaction _ data mean communication costs 2 development li afrique.*.