Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
development areas » development area, development great, development ideas
information lost » information loss, information cost, information list
d information » nd information, od information, und information
decade mobile » case mobile
4 development » 2 development, 4 developing
technology d » technology 1, technology 3, technology 4
areas africa » arabs africa, dress africa, farmers africa
lost decade » last decade, first decade
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 d information lost decade mobile communications costs 4 development areas africa.*.