Chair is related to Brown. Brown is related to Deliver. Deliver is related to Newspaper. Israeli is a type of Newspaper. 
Opponent is related to Rival. Scratch is a type of Rival. Scratch is a synonym of Cancel. 
Chair <--RelatedTo--> Brown <--RelatedTo--> Deliver <--RelatedTo--> Newspaper <--IsA-- Israeli 
Opponent <--RelatedTo--> Rival <--IsA-- Scratch <--Synonym--> Cancel 