Anchor: The sun-reddened skin flushed darker.
Entailed: The sunburned skin turned darker.
Contradiction: The pale white skin became even paler. 
Contradiction: The man is at home on the internet
Contradiction: A person is near the waterfall
Contradiction: A group of men sitting around a round table.
Contradiction: Gingrich has brought up several examples that support his point extremely well,