Anchor: Alternatively, it can be considered a lower bound on the stand-alone cost of city delivery.
Entailed: The stand alone cost of city delivery is considered a lower bound.
Contradiction: City delivery costs are higher than expected.
Contradiction: The clowns are looking at a computer
Contradiction: How problems are identified and reported should be specified in the contract.
Contradiction: Jane said Tuppence has never had any suspicions.
Contradiction: These expenditures will be carried by manufacturers.