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
3.1 development » 2 development
development lin » development li, development lid, development lie
interaction ct » interaction hci, interaction _, interaction 1
lin afrique » en afrique, l afrique
data mean » data map
costs 3.1 » costs 3.5, costs 4.1, costs 2.1
ct data » act data, oct data, cost data

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

• Adding a wildcard symbol may retrieve word variants: technologies based interaction ct data mean communication costs 3.1 development lin afrique.*.