Cheap is related to Sale. Sale is the opposite of Price. Price is related to Show. Show is related to Rabbit. 
Reply is related to Put. Put is related to Inside. Inside is related to Blow. Blow is related to Cocaine. 
Cheap <--RelatedTo--> Sale <--Antonym--> Price <--RelatedTo--> Show <--RelatedTo--> Rabbit 
Reply <--RelatedTo--> Put <--RelatedTo--> Inside <--RelatedTo--> Blow <--RelatedTo--> Cocaine 