Health is related to Human. Human is related to Ill. Ill is a synonym of Evil. Evil is related to Offensive. 
Representative is a synonym of Deputy. Deputy is related to Police. Police is a synonym of Patrol. 
Health <--RelatedTo--> Human <--RelatedTo--> Ill <--Synonym--> Evil <--RelatedTo--> Offensive 
Representative <--Synonym--> Deputy <--RelatedTo--> Police <--Synonym--> Patrol 