Anchor: Man sits and watches five washing machines.
Entailed: There is a person watching machines designed to clean laundry.
Contradiction: A man watches the only machine in the room.
Contradiction: The walls of the gorge open up after the hot-spring town
Contradiction: A group of people are participating in a charity run.
Contradiction: The person is inside the house blowing up balloons.
Contradiction: To understand a case, the researcher has to form ideas about what is happening.