Perhaps you should try some spelling variations:
global development » regional development, social development, rural development
communication cost » communication costs, communication costa, communications costs
urban information » can information, bank information, human information
information users » information use, information centers, information und
technology urban » technologies urban, technology uganda, sociology urban
3 communication » 4 communication, de communication, data communication
users spaces » use spaces, papers spaces
cost global » post global, costly global, count global
1 afrique » l afrique, en afrique, 1 enrique
spaces 3 » spaces _

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

• Adding a wildcard symbol may retrieve word variants: technology urban information users spaces 3 communication cost global development 1 afrique.*.