Perhaps you should try some spelling variations:
later communication » layer communication, water communication, master communication
aids information » chandos information, series information
information lost » information loss, information cost, information list
developing urban » development urban, developing human, developing areas
technology aids » technology a, technology age, technology asia
decade later » decade after, decades after, decade takeo
4 developing » 3 developing
urban africa » urban area
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 aids information lost decade later communication costs 4 developing urban africa.*.