Anchor: It's wise to buy a detailed map of the areas you plan to tour; these will also show you the smaller D roads, which are even more pleasant.
Entailed: Buying a map will assist you in finding pleasant, smaller roads when touring an area. 
Contradiction: Avoid the D roads at all costs, they are dangerous and unpleasant. 
Contradiction: It is unwise to invest in a map when touring a new place. 
Contradiction: Auctions taking place on the internet will be blighted by the winner's curse.
Contradiction: Tommy knew more about the Bradshaw than he did.
Contradiction: The cemetery is to the north-west of the station.