Perhaps you should try some spelling variations:
technologies could » technologies co, technologies cohort, technologies based
could interaction » cloud interaction, coupled interactions, couple interactions
use communication » une communication, de communication, causes communication
interaction ct » interaction hci, interaction _, interaction 1
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
data use » data used, data usage, data und
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 could interaction ct data use communication costs _ development li afrique.*.