Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based interaction » based interactive, based instruction, based interventions
up communication » amp communication, de communication, 3 communication
interaction ct » interaction hci, interaction _, interaction 1
60 development » 20 development, 10 development, 6.10 development
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
costs 60 » costs 20, costs 6.4, costs 168
ct data » act data, oct data, cost data
data up » data us, data und, data use

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 up communication costs 60 development li afrique.*.