Perhaps you should try some spelling variations:
technological gains » technological gaps, technological basis, ecological gains
developing contexts » developing concepts, development contexts, developed contexts
communication cost » communication costs, communication costa, communications costs
gains information » gain information, against information, aids information
contexts affected » contexts selected, countries affected, context selected
de communication » mobile communication, online communication
1.2 developing » 12.2 developing, 13.2 developing, 2.2 developing
information 2 » information 3
cost 1.2 » cost 3.2, cost 12, cost 2.2
ii de » ii die, ii der, ii le
2 ii » 2 iii, i ii, _ ii

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

• Adding a wildcard symbol may retrieve word variants: technological gains information 2 ii de communication cost 1.2 developing contexts affected.*.