Touchdown is related to Goal. Goal is related to Fit. Fit is related to Right. 
Fool is a synonym of Cheat. Shark is a type of Cheat. Shark is related to Jaw. you are likely to find Tooth in/at/on Jaw. 
Touchdown <--RelatedTo--> Goal <--RelatedTo--> Fit <--RelatedTo--> Right 
Fool <--Synonym--> Cheat <--IsA-- Shark <--RelatedTo--> Jaw <--AtLocation-- Tooth 