Fortune is related to Paper. Paper is related to Piece. Piece is a type of Distance. 
Discover is the opposite of Cover. Cover is a synonym of Top. Top is related to Coat. 
Fortune <--RelatedTo--> Paper <--RelatedTo--> Piece --IsA--> Distance 
Discover <--Antonym--> Cover <--Synonym--> Top <--RelatedTo--> Coat 