Perhaps you should try some spelling variations:
developing bank's » development bank's, developing china's, developing areas
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
information lost » information loss, information cost, information list
4 information » 2 information, 1 information
bank's africa » banking africa
technology 4 » technology _, technology 1, technology 3
3 developing » 3 development
lost debate » lost decade, los debates, lost decades
debate 1.1 » debate 17.1, debate 2.1, debate 6.1
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 4 information lost debate 1.1 communication costs 3 developing bank's africa.*.