Road is related to Twist. Twist is related to Body. Body is related to Throat. 
Swim is related to Pool. Pool is related to Cue. Cue is related to Due. 
Road <--RelatedTo--> Twist <--RelatedTo--> Body <--RelatedTo--> Throat 
Swim <--RelatedTo--> Pool <--RelatedTo--> Cue <--RelatedTo--> Due 