Perhaps you should try some spelling variations:
based communications » based communication, speed communications, aided communications
communications cost » communications costs, communications cross, communication costs
shares development » shared development, scars development, changes development
information 12.3 » information 1.3, information 14.3, information 11.3
development east » development southeast, development 1
technology 1 » technology _
cost shares » cost share, cost sharing
east africa » west africa
aes based » ses based, areas based, cases based
12.3 aes » 12.3 does, 12.3 mass, 12.3 a

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 12.3 aes based communications cost shares development east africa.*.