Anchor: two hikers in the snow adjusting rope equipment
Entailed: Two people in a winter scene.
Contradiction: Two hikers scaling a sand dune.
Contradiction: They received more than 100 billion in tax rebates last year.
Contradiction: Compared to his father, JQA's was doomed to feel inadequate. 
Contradiction: Kodak remains firmly entrenched in the wholesale distribution market.
Contradiction: The children played on the beach.