Perhaps you should try some spelling variations:
communication seven » communication sweden, communication event, communication series
urban development » human development
development cases » development case, development phases, development based
information 1.2 » information 1.5.2, information 2
4 communication » 3 communication, 5.4 communication, de communication
cases africa » crises africa, passes africa, rates africa
seven urban » driven urban
1.2 2 » 1.2 _, 1.2 a, 1.2 r

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.2 2 4 communication seven urban development cases africa.*.