Dealer is a synonym of Principal. Principal is related to Leader. Leader is related to Rule. Rule is a synonym of Formula. 
Neck is related to Long. Long is related to Cue. 
Dealer <--Synonym--> Principal <--RelatedTo--> Leader <--RelatedTo--> Rule <--Synonym--> Formula 
Neck <--RelatedTo--> Long <--RelatedTo--> Cue 