Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
information loss » information laws, information law, information 2
developing can » developing a, developing ai, developing av
technology 1 » technology _
4 developing » 3 developing
loss debate » class debate, los debates, hours debate
debate 3.2 » debate 4.2, debate 2.2, debate 3.1
can africa » urban africa
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 loss debate 3.2 communication costs 4 developing can africa.*.