Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
use information » user information, house information, users information
information los » information loss, information lost, information laws
technology use » technology 1, technology 2.2, technology 3
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing bop » developing crop, developing amp, developing good
los debates » law debates, life debates, los doblajes
debates de » debates we, debates did, debates _
bop africa » wup africa
costs 1.3 » costs 12.3, costs 14.3, costs 15.3

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

• Adding a wildcard symbol may retrieve word variants: technology use information los debates de communication costs 1.3 developing bop africa.*.