Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
information loss » information laws, information law, information 2
development em » development eco, development 1, development 11
technology 1 » technology _
loss debate » class debate, los debates, hours debate
debate 2.3 » debate 2.1, debate 8.3, debate 2.2
em africa » 1 africa
costs 2 » costs 20, costs _, costs 4

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 2.3 communication costs 2 development em africa.*.