Ethics is a synonym of Moral. Moral is related to Quality. Quality is related to Drink. the last thing you do when you Drink is Swallow. 
Term is related to Surprise. Surprise is related to Pleasant. 
Ethics <--Synonym--> Moral <--RelatedTo--> Quality <--RelatedTo--> Drink --HasLastSubevent--> Swallow 
Term <--RelatedTo--> Surprise <--RelatedTo--> Pleasant 