Final is related to Last. Run is a type of Last. Run is the opposite of Step. Back is a type of Step. 
Danger is related to Hazard. Hazard is a synonym of Venture. Venture is related to Affair. Affair is related to Have. 
Final <--RelatedTo--> Last <--IsA-- Run <--Antonym--> Step <--IsA-- Back 
Danger <--RelatedTo--> Hazard <--Synonym--> Venture <--RelatedTo--> Affair <--RelatedTo--> Have 