you are likely to find Wagon in/at/on Yard. Wagon is a synonym of Estate. Estate is a type of Car. Car is related to Park. 
Course is the opposite of Smooth. Smooth is related to Calm. Calm is related to Peaceful. 
Yard <--AtLocation-- Wagon <--Synonym--> Estate --IsA--> Car <--RelatedTo--> Park 
Course <--Antonym--> Smooth <--RelatedTo--> Calm <--RelatedTo--> Peaceful 