Anchor: A street musician slyly grins at a couple walking down and busy street.
Entailed: The musician grins at the people.
Contradiction: The musician is frowning at the people.
Contradiction: No one thought that would be a good show.
Contradiction: Advocates want other avenues to raise money for their cause.
Contradiction: They decided to do it gradually because it can only be done that way.
Contradiction: Bork smiled.