Anchor: If you can find one, and carry it home, buy a traditional cradle.
Entailed: Buy a traditional cradle if you can locate one and carry it home.
Contradiction: You shouldn't buy a traditional cradle, even if you find one and could bring it home.
Contradiction: We do not know the impact of screening on referral and intervention.
Contradiction: There is more than on person at the supermarket.
Contradiction: An old man eats cookies.
Contradiction: Cameras and railways were first introduced during the 19th century.