Anchor: Two kids are sticking their blue and green colored tongues out.
Entailed: Two kids stick their tongues out.
Contradiction: Two kids stick their normal colored tongues up their noses.
Contradiction: The pre-viability/post-viability distinction is well-received universally.
Contradiction: We share observational humor here.
Contradiction: The ferry doesn't go all the way down the lake.
Contradiction: A skateboarder is at the park.