Anchor: Observers searched in vain for an economically rational explanation for Barro's change of heart.
Entailed: Observers looked for an economically rational explanation for Barro's change of heart.
Contradiction: Observers looked for money of or Barro's company.
Contradiction: A man is walking through a park.
Contradiction: A girl holding a beer.
Contradiction: A square dancing club is practicing at the grange.
Contradiction: A dark haired woman is using her phone