Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
development citizens » development citizen, development cities, development childrens
urban development » human development
d communications » do communications, 2 communications, 3 communications
integrated do » integrated bio, integrated iot, integrated low
citizens 4.3 » citizenship 4.3, citizens _, citizens a
costs urban » cost urban, across urban, crisis urban
do does » do dogs, der does, who does
does d » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ integrated do does d communications costs urban development citizens 4.3.*.