Anchor: I do know that a couple of mornings with the Mach 3 has just about wiped the smirk off my face.
Entailed: A couple mornings use of the Mach 3 has taken the smirk off my face.
Contradiction: I have not had the chance to use the Mach 3 yet.
Contradiction: Centenarians are a decreasing segment of the population.
Contradiction: The animal is in a parking lot.
Contradiction: A black dog is sleeping on a doggie bed
Contradiction: A bicycle rider performs a stunt.