Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
developing east » development east, developing a, developing asia
technologies f » technologies _, technologies 4, technologies 2
f information » 2 information, 1 information, 3 information
information 1 » information 2, information 3, information 3.2
c developing » 2c developing, 3 developing, 4 developing
costs c » costs ch, costs _, costs 4
aid de » aid do, aid debt, aid does
1 aid » _ aid, 1 aim, 1 add
areal. » areas., area., real.

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

• Adding a wildcard symbol may retrieve word variants: technologies f information 1 aid de communication costs c developing east areal.*.