Anchor: They arise from exchange transactions, which occur when each party to the transaction sacrifices value and receives value in return.
Entailed: Rising from exchange transactions, they occur which each party transaction receives value return.
Contradiction: Exchange transactions don't occur when values return
Contradiction: The drum lady drive a bus.
Contradiction: Many people in Dallas Fort Worth bought a Fox and Jacobs home.
Contradiction: A baby sleeps in his crib.
Contradiction: The man in the glasses is near the paintings.