Perhaps you should try some spelling variations:
health communication » data communication
driven development » urban development
development case » development china
technology lag » technology law, technology land, technology lays
lag relation » a relation, da relation, adas relation
relation 3.3 » relations 3.3, relation 4.3, relation 5.3
costs driven » cost driven, costs drivers, costs driving
role health » whole health, male health, one health
3.3 role » 2.2 role
case c » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technology lag relation 3.3 role health communication costs driven development case c.*.