Cost is related to Related. Related is related to Birthday. Birthday is related to Being. 
Organ is a type of Band. Tail is a type of Organ. Tail is a type of Top. Top is a synonym of Exceed. 
Cost <--RelatedTo--> Related <--RelatedTo--> Birthday <--RelatedTo--> Being 
Band <--IsA-- Organ <--IsA-- Tail --IsA--> Top <--Synonym--> Exceed 