Perhaps you should try some spelling variations:
health communication » data communication
driven development » urban development
technology law » technology 1, technology 2.2, technology 3
law relation » la relation, law regulation, law relating
relation 5.5 » relations 5.5, relation 4.5, relation 5.3
costs driven » cost driven, costs drivers, costs driving
role health » whole health, male health, one health
5.5 role » 3.5 role
china c » china 1, china 3, china 2

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

• Adding a wildcard symbol may retrieve word variants: technology law relation 5.5 role health communication costs driven development china c.*.