Willing is a synonym of Game. Marble can be used for Game. Marble is related to Column. Column is related to Greek. 
Commission is a type of Fee. Fee is related to Fare. Board is a type of Fare. Board is related to Long. 
Willing <--Synonym--> Game <--UsedFor-- Marble <--RelatedTo--> Column <--RelatedTo--> Greek 
Commission --IsA--> Fee <--RelatedTo--> Fare <--IsA-- Board <--RelatedTo--> Long 