Budget is related to Spending. Spending is related to Tax. 
Dress is related to Shirt. Shirt is related to Size. Size is related to Fit. Fit is a type of Adapt. 
Budget <--RelatedTo--> Spending <--RelatedTo--> Tax 
Dress <--RelatedTo--> Shirt <--RelatedTo--> Size <--RelatedTo--> Fit --IsA--> Adapt 