Perhaps you should try some spelling variations:
information laws » information law
de communication » mobile communication, online communication
developing east » development east, developing a, developing asia
technology 1 » technology _
4 developing » 3 developing
laws debate » law debate, class debate, law debates
east africa » west africa
debate de » debates de, debate we, debatte der
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information laws debate de communication costs 4 developing east africa.*.