Perhaps you should try some spelling variations:
15.3 communication » 1.3 communication, 8.5.3 communication, 2.3 communication
oecd information » feed information, od information, record information
developing areas » developing asia, developing east, developing a
technology oecd » technology o140, technology one, technology objects
information war » information what, information wants, information when
3 developing » 3 development
areas africa » arabs africa, dress africa, farmers africa
debate 15.3 » debates 10.3, debates 12.3, debates 13.3
war debate » a debate, war debt
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology oecd information war debate 15.3 communication costs 3 developing areas africa.*.