Perhaps you should try some spelling variations:
personal communication » interpersonal communication
development center » development case
urban development » human development
technology des » technology does, technology debts, technology nodes
des relations » les relations, its relations, et relations
role personal » roles personal, some personal, more personal
relations a » relations _
costs urban » cost urban, across urban, crisis urban
center hard » center harc, center based

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

• Adding a wildcard symbol may retrieve word variants: technology des relations a role personal communication costs urban development center hard.*.