Mild is related to Shock. Shock is related to Unexpected. Unexpected is similar to Upset. Upset is a type of Tool. 
Frustration is a synonym of Defeat. Defeat is related to Score. 
Mild <--RelatedTo--> Shock <--RelatedTo--> Unexpected <--SimilarTo--> Upset --IsA--> Tool 
Frustration <--Synonym--> Defeat <--RelatedTo--> Score 