Perhaps you should try some spelling variations:
development canada » development china, development case, development center
technologies cost » technologies co, technologies case, technologies cohort
urban development » human development
cost information » postal information, about information, asset information
5 communication » 3 communication, 4 communication, de communication
information 2 » information 3
canada africa » can africa, sahara africa, canada april
during urban » using urban, reducing urban, deriving urban
2 aim » 2 aims, _ aim
aim 5 » aims 5, aim _, aim 3

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

• Adding a wildcard symbol may retrieve word variants: technologies cost information 2 aim 5 communication during urban development canada africa.*.